Official Paper

Delhi Police Constable (Executive) 2023 Official Paper (Held On: 29 Nov, 2023 Shift 2) (Previous Year Paper)

100 questions · 90 minutes · with answers · free

General Knowledge/Current Affairs (50 questions)

1

Who among the following is the founder of the Vrindavan Gurukul in Mumbai and Vrindavan Gurukul in Bhubaneshwar? 

  1. ((a))

    Shivkumar Sharma

  2. ((b))

    M Balamurlikrishnan 

  3. ((c))

    Hariprasad Chaurasia

  4. ((d))

    Bhimsen Joshi

Show Answer
Answer: ((c))

Hariprasad Chaurasia

The correct answer is Hariprasad Chaurasia.

Key Points

  • Hariprasad Chaurasia, a renowned Indian flutist, is credited with establishing the Vrindavan Gurukul in Mumbai and Bhubaneshwar.
  • The Vrindavan Gurukul is a center dedicated to teaching and preserving the art of Indian classical music, especially the bansuri (bamboo flute).
  • Hariprasad Chaurasia follows the Guru-Shishya Parampara (teacher-student tradition) at the Gurukul, where students live and learn under his guidance.
  • The Gurukuls were set up to provide a serene environment for learning Indian classical music away from urban distractions.
  • Both Mumbai and Bhubaneshwar centers are known for nurturing talented musicians and preserving India's rich musical heritage.

Additional Information

  • Hariprasad Chaurasia
  • He is one of the most celebrated flutists in Indian classical music and a recipient of numerous awards, including the Padma Bhushan (1992) and Padma Vibhushan (2000).
  • His music is rooted in the Hindustani classical tradition, and he is known for his unique playing style.
  • Hariprasad Chaurasia has collaborated with international artists and contributed to globalizing Indian classical music.
  • Guru-Shishya Parampara
  • This is an ancient Indian tradition of teaching where students (shishya) learn under the close guidance of a master (guru).
  • It emphasizes a holistic approach to learning, including discipline, devotion, and practice.
  • It is widely followed in Indian classical music, dance, and other traditional art forms.
  • Bansuri
  • The bansuri is a traditional Indian bamboo flute associated with Lord Krishna in Indian mythology.
  • It is a key instrument in Hindustani classical music and is known for its melodious and soulful sound.
  • Hariprasad Chaurasia is credited with elevating the bansuri to the status of a major instrument in Indian classical music.
  • Indian Classical Music
  • Indian classical music is divided into two traditions: Hindustani (North Indian) and Carnatic (South Indian).
  • It is based on ragas (melodic frameworks) and talas (rhythmic cycles).
  • Indian classical music has a rich history and is deeply intertwined with spirituality and cultural traditions.
2

In 1889, ________ established the Mukti Mission, in Pune, a refuge for young widows who had been deserted and abused by their families. 

  1. ((a))

    Pandita Ramabai

  2. ((b))

    Laxmi Sehgal

  3. ((c))

    Sarojini Naidu 

  4. ((d))

    Kasturba Gandhi 

Show Answer
Answer: ((a))

Pandita Ramabai

The correct answer is Pandita Ramabai.

Key Points

  • Pandita Ramabai was a renowned social reformer and educationist in India, particularly known for her efforts in women's emancipation.
  • She established the Mukti Mission in 1889 in Pune, Maharashtra, as a refuge for young widows who faced desertion and abuse.
  • The Mukti Mission provided widows with shelter, education, and vocational training, aiming to help them achieve self-reliance.
  • Ramabai was a pioneer in advocating for the rights of women, especially widows, during a time when they faced severe social stigma and hardships.
  • She was also an accomplished scholar of Sanskrit and a key figure in the 19th-century Indian social reform movement.

Additional Information

  • Widowhood in 19th-Century India:
  • Widows during this period were often ostracized, deprived of property rights, and subjected to severe societal discrimination.
  • Social reformers like Pandita Ramabai sought to challenge these oppressive customs and provide avenues for widows to rebuild their lives.
  • Mukti Mission:
  • Initially started as a shelter for young widows, it later expanded into a broader initiative for women's empowerment.
  • The Mission provided education, healthcare, and skill development, fostering independence among its residents.
  • Pandita Ramabai’s Legacy:
  • She was honored with the title "Pandita" due to her profound knowledge of Sanskrit and religious texts.
  • Her autobiography, My Testimony, and other writings highlighted the plight of Indian women and advocated social reform.
  • Other Social Reformers of the Era:
  • Raja Ram Mohan Roy and Ishwar Chandra Vidyasagar were among her contemporaries who worked to abolish harmful practices like Sati and child marriage.
  • The Brahmo Samaj, Arya Samaj, and similar movements played a key role in shaping 19th-century social reforms.
3

Which of the following is NOT an objective of the Fundamental Rights which are mentioned in the Indian Constitution?

  1. ((a))

    Promote the ideal of political democracy 

  2. ((b))

    Prevent the establishment of an authoritarian and despotic rule

  3. ((c))

    Establish a government of laws and not of men 

  4. ((d))

    Drive the citizens towards the objectives of the government 

Show Answer
Answer: ((d))

Drive the citizens towards the objectives of the government 

The correct answer is Drive the citizens towards the objectives of the government.

Key Points

  • The Fundamental Rights enshrined in the Indian Constitution aim to promote individual liberty and equality, safeguarding citizens from state excesses.
  • They are designed to establish a framework for political democracy by guaranteeing civil liberties to all citizens.
  • One major objective is to prevent the establishment of authoritarian or despotic rule by ensuring checks on the powers of the state.
  • The principle of "a government of laws and not of men" is upheld by the Fundamental Rights, ensuring the rule of law in governance.
  • However, Fundamental Rights do not aim to "drive citizens towards the objectives of the government," as their primary purpose is to protect citizens' rights and freedoms, not to enforce state-driven goals.

Additional Information

  • Fundamental Rights in the Indian Constitution:
  • Enshrined in Part III of the Constitution (Articles 12-35).
  • They are classified into six categories: Right to Equality, Right to Freedom, Right against Exploitation, Right to Freedom of Religion, Cultural and Educational Rights, and Right to Constitutional Remedies.
  • They are enforceable by the courts, and citizens can approach the judiciary in case of violation.
  • Rule of Law:
  • A fundamental principle that emphasizes the supremacy of law over arbitrary powers.
  • It ensures that all individuals, including government officials, are subject to the law.
  • Importance of Preventing Authoritarian Rule:
  • Fundamental Rights act as a safeguard against the concentration of power in the hands of the state or individuals.
  • They promote democratic values by ensuring accountability, transparency, and citizen participation.
  • Right to Constitutional Remedies:
  • Considered the "heart and soul" of the Indian Constitution, as described by Dr. B.R. Ambedkar.
  • Allows citizens to approach the Supreme Court or High Courts to enforce Fundamental Rights through writs like Habeas Corpus, Mandamus, Prohibition, Certiorari, and Quo Warranto.
4

The tribal dance Daang is associated with which Indian state?

  1. ((a))

    Gujarat

  2. ((b))

    Odisha

  3. ((c))

    Madhya Pradesh

  4. ((d))

    Karnataka

Show Answer
Answer: ((a))

Gujarat

The correct answer is Gujarat.

Key Points

  • Daang is a tribal dance form performed primarily in the Dang district of Gujarat, which is home to various tribal communities.
  • This dance is associated with celebrations, festivals, and community gatherings of the tribal groups in the region.
  • The performers of Daang wear traditional tribal attire, which often includes vibrant and colorful clothing, along with accessories made from natural materials.
  • Musical instruments such as drums and flutes are commonly used to accompany the dance, creating a rhythmic and lively atmosphere.
  • The dance reflects the cultural heritage and the close connection of the tribal communities with nature and their surroundings.

Additional Information

  • Dang district:
  • Located in the southern part of Gujarat, the Dang district is known for its dense forests, tribal population, and natural beauty.
  • The name "Dang" is derived from the Dangi tribes, who are the indigenous inhabitants of the region.
  • Tribal culture in Gujarat:
  • Gujarat has a rich tribal culture, with major tribes including Bhils, Rathwas, Garasias, and Dangis.
  • These tribes have unique languages, traditions, and art forms, including dance, music, and crafts.
  • Significance of tribal dances:
  • Tribal dances like Daang are not just entertainment but are deeply rooted in spiritual and social traditions.
  • They are performed during festivals, harvests, and religious ceremonies, symbolizing unity and cultural identity.
  • Preservation of tribal art forms:
  • Efforts are being made by the government and NGOs to document and preserve tribal dance forms like Daang to promote cultural heritage.
  • Such initiatives include organizing tribal festivals and cultural exchange programs.
5

Due to the need for irrigation facilities and pesticides/fertilisers, the first phase of the Green Revolution benefitted few affluent states such as _____________.

  1. ((a))

    Punjab, Andhra Pradesh and Bihar

  2. ((b))

    Punjab, Andhra Pradesh and Tamil Nadu

  3. ((c))

    Punjab, Andhra Pradesh and Uttar Pradesh

  4. ((d))

    Punjab, Arunachal Pradesh and Uttar Pradesh 

Show Answer
Answer: ((b))

Punjab, Andhra Pradesh and Tamil Nadu

The correct answer is Punjab, Andhra Pradesh and Tamil Nadu.

Key Points

  • The first phase of the Green Revolution in India (1960s-70s) focused on improving agricultural productivity through high-yield variety (HYV) seeds, irrigation, and chemical fertilizers.
  • States like Punjab, Andhra Pradesh, and Tamil Nadu benefitted the most due to better access to irrigation facilities and agricultural infrastructure.
  • Punjab emerged as the leader in wheat production, while Andhra Pradesh and Tamil Nadu excelled in rice production during this period.
  • The revolution primarily favored regions with well-established irrigation systems, leaving rain-fed and economically weaker states behind.
  • This phase contributed significantly to India’s food security but also led to economic disparities between regions.

Additional Information

  • Green Revolution:
  • An agricultural reform initiative in the 1960s aimed at increasing food grain production, particularly wheat and rice, using modern techniques.
  • Introduced by Dr. Norman Borlaug globally and spearheaded in India by Dr. M.S. Swaminathan.
  • Key components included high-yield variety seeds, chemical fertilizers, pesticides, and improved irrigation.
  • Impact on Punjab:
  • Punjab became the "Granary of India" due to the adoption of Green Revolution techniques.
  • Widespread use of tube wells and canals boosted irrigation, leading to a sharp rise in wheat production.
  • Challenges:
  • Over-dependence on chemical fertilizers led to soil degradation.
  • Water-intensive crops like rice caused groundwater depletion in states like Punjab and Tamil Nadu.
  • Uneven benefits created regional and class-based disparities in agricultural development.
  • Second Phase of the Green Revolution:
  • Launched in the 1980s to address regional imbalances by focusing on eastern and rain-fed states like Bihar, Odisha, and West Bengal.
  • Emphasized sustainable agricultural practices, including diversification and water management.
6

The brittle crust and the top part of the upper mantle of the earth is called: 

  1. ((a))

    asthenosphere

  2. ((b))

    lithosphere

  3. ((c))

    mesosphere

  4. ((d))

    stratosphere

Show Answer
Answer: ((b))

lithosphere

The correct answer is lithosphere.

Key Points

  • The lithosphere is the brittle outer layer of Earth, consisting of the crust and the uppermost mantle.
  • It is divided into tectonic plates that float on the underlying semi-fluid asthenosphere.
  • The lithosphere is generally rigid and solid, making it distinct from the more ductile asthenosphere below.
  • Its thickness varies between 40 km to 280 km, depending on whether it is oceanic or continental lithosphere.
  • The processes of plate tectonics, such as earthquakes and volcanic activity, occur due to the movement and interaction of lithospheric plates.

Additional Information

  • Asthenosphere
  • The asthenosphere lies below the lithosphere and is composed of semi-fluid, ductile rock.
  • It facilitates the movement of tectonic plates by acting as a lubricating layer.
  • Its depth ranges from approximately 100 km to 200 km beneath Earth's surface.
  • Mesosphere
  • The mesosphere refers to the part of Earth's mantle beneath the asthenosphere.
  • It is more rigid than the asthenosphere due to higher pressure and temperature conditions.
  • Stratosphere
  • The stratosphere is a layer of Earth's atmosphere, not part of its solid structure.
  • It lies above the troposphere and contains the ozone layer, which absorbs ultraviolet radiation from the sun.
  • Plate Tectonics
  • Plate tectonics is the study of the movement and interaction of the lithospheric plates.
  • Major geological phenomena, such as earthquakes, mountain formation, and volcanic eruptions, are driven by these interactions.
7

Consider the following statements with respect to establishment of SEWA Bank, a microfinance institution in India.

(i) SEWA Bank was established in 1974.

(ii) SEWA Bank was established in Gujarat.

(iii) SEWA Bank was established by the Self- employed Women’s Association.

Choose the correct answer.

  1. ((a))

    Only (iii) is true

  2. ((b))

    (i), (ii) and (iii) are true

  3. ((c))

    Only (i) is true 

  4. ((d))

    Only (ii) is true

Show Answer
Answer: ((b))

(i), (ii) and (iii) are true

The correct answer is (i), (ii) and (iii) are true.

Key Points

  • SEWA Bank was established in 1974 to provide financial services to poor and self-employed women.
  • The bank was founded in Gujarat, India, by the Self-Employed Women's Association (SEWA).
  • SEWA, a trade union of women workers in the informal sector, played a key role in the formation of this bank.
  • The primary objective of SEWA Bank is to provide microfinance services, enabling women to gain financial independence and improve their socio-economic status.
  • It operates as a cooperative bank, empowering self-employed women by offering savings, credit, and insurance products tailored to their needs.

Additional Information

  • Microfinance:
  • Microfinance refers to financial services provided to low-income individuals or groups who lack access to traditional banking services.
  • It includes loans, savings accounts, insurance, and financial literacy training aimed at alleviating poverty.
  • Self-Employed Women’s Association (SEWA):
  • SEWA is a trade union established in 1972 by Ela Bhatt in Ahmedabad, Gujarat.
  • It focuses on organizing women workers in the informal sector to achieve full employment and self-reliance.
  • Cooperative Banks:
  • Cooperative banks are financial institutions owned and operated by their members, focusing on mutual aid and community welfare.
  • They are regulated by the Reserve Bank of India (RBI) and state governments in India.
  • Impact of SEWA Bank:
  • SEWA Bank has helped thousands of women improve their livelihoods by providing access to affordable credit and financial services.
  • It serves as a model for women-centric microfinance institutions globally.
8

From which country is the concept of independence of the judiciary in the Indian Constitution taken?

  1. ((a))

    Australia

  2. ((b))

    United States of America

  3. ((c))

    Germany

  4. ((d))

    South Africa

Show Answer
Answer: ((b))

United States of America

The correct answer is United States of America.

Key Points

  • The concept of independence of the judiciary in the Indian Constitution is inspired by the judicial system of the United States of America.
  • The USA's Constitution ensures a strong and independent judiciary through the principle of separation of powers, which India adopted with suitable modifications.
  • In India, the judiciary is established as an independent organ under the Constitution, particularly in Articles 124 to 147 for the Supreme Court and Articles 214 to 231 for High Courts.
  • The American model emphasizes the judiciary's role as the guardian of the Constitution, which inspired India's adoption of the power of judicial review.
  • India's judiciary operates independently from the executive and legislature, ensuring checks and balances within the democratic framework.

Additional Information

  • Judicial Independence:
  • Judicial independence refers to the ability of courts and judges to perform their duties free from influence or interference by other branches of government or external forces.
  • It is a cornerstone of democracy, ensuring impartiality and fairness in interpreting and enforcing laws.
  • Separation of Powers:
  • This principle divides the government into three branches: the legislature, executive, and judiciary.
  • Each branch functions independently to prevent concentration of power and ensure a system of checks and balances.
  • Judicial Review in India:
  • Judicial review empowers courts to examine the constitutionality of legislative and executive actions.
  • It is derived from the American precedent of Marbury v. Madison (1803) and enshrined in Article 13 of the Indian Constitution.
  • Key Constitutional Provisions:
  • Article 50 of the Indian Constitution directs the state to separate the judiciary from the executive in public services.
  • The Supreme Court of India is the apex judicial body, established under Article 124.
  • High Courts and subordinate courts are integral parts of the judiciary, ensuring justice at various levels.
9

In which Olympics did PV Sindhu win a silver medal?

  1. ((a))

    2016 Summer Olympics (Rio)

  2. ((b))

    2008 Summer Olympics (Beijing)

  3. ((c))

    2012 Summer Olympics (London)

  4. ((d))

    2020 Summer Olympics (Tokyo) 

Show Answer
Answer: ((a))

2016 Summer Olympics (Rio)

The correct answer is 2016 Summer Olympics (Rio).

Key Points

  • PV Sindhu won the silver medal in the women's singles badminton event at the 2016 Summer Olympics held in Rio de Janeiro, Brazil.
  • She became the first Indian woman to win an Olympic silver medal in badminton and the youngest Indian to achieve this feat at the age of 21.
  • In the final match, PV Sindhu competed against Spain's Carolina Marin, the then World No. 1, and secured the second position.
  • This historic achievement made her a household name in India and brought immense recognition to Indian badminton on the global stage.
  • Her silver medal win was instrumental in inspiring a new generation of badminton players in India.

Additional Information

  • Badminton at the Olympics:
  • Badminton was introduced in the Summer Olympics in 1992, held in Barcelona, Spain.
  • The five events in badminton at the Olympics are men's singles, women's singles, men's doubles, women's doubles, and mixed doubles.
  • India’s Achievements in Badminton:
  • India has won several Olympic medals in badminton, including a bronze medal by Saina Nehwal in 2012 and a bronze by PV Sindhu in 2020 (Tokyo).
  • PV Sindhu remains the only Indian to have won two Olympic medals in badminton (a silver in 2016 and a bronze in 2020).
  • PV Sindhu’s Career Highlights:
  • PV Sindhu is a World Champion, having won the gold medal at the 2019 BWF World Championships.
  • She has won multiple titles, including medals at the Commonwealth Games, Asian Games, and BWF tournaments.
  • 2016 Summer Olympics (Rio):
  • The 2016 Olympics were held in Rio de Janeiro, Brazil, from August 5 to August 21, 2016.
  • India won two medals at this edition: PV Sindhu's silver in badminton and Sakshi Malik's bronze in wrestling.
10

Which of the following mausoleum shapes was found in the architecture of the Lodhi dynasty?

  1. ((a))

    Cylindrical

  2. ((b))

    Octagonal

  3. ((c))

    Circular

  4. ((d))

    Spherical

Show Answer
Answer: ((b))

Octagonal

The correct answer is Octagonal.

Key Points

  • The mausoleums of the Lodhi dynasty predominantly featured octagonal shapes, representing a unique architectural style of the era.
  • These octagonal tombs were surrounded by gardens, showcasing the Persian influence in the Lodhi architectural design.
  • The octagonal plan was often used in tomb architecture to symbolize balance and eternity in Islamic traditions.
  • Prominent examples of this design include the tomb of Sikandar Lodi and Mohammed Shah, both characterized by the octagonal chamber with domes.
  • This style marked a transition from the earlier Tughlaq architecture to the more refined Mughal architectural designs.

Additional Information

  • Lodhi Dynasty (1451-1526):
  • The Lodhis were the last dynasty of the Delhi Sultanate before the advent of the Mughals.
  • They were of Afghan origin and introduced significant architectural innovations during their reign.
  • Their architecture focused on tombs, mosques, and gardens, blending Islamic and Persian styles.
  • Significance of Tomb Architecture:
  • Tombs were designed to honor deceased rulers and symbolize their spiritual journey in the afterlife.
  • The use of symmetry, domes, and geometric patterns reflected Islamic cosmology and artistry.
  • Persian Influence on Lodhi Architecture:
  • The Lodhis adopted charbagh gardens and Persian motifs in their architectural designs.
  • The octagonal layout of tombs was inspired by Persian principles of balance and harmony.
  • Key Examples of Lodhi Architectural Style:
  • Sikandar Lodi’s Tomb: Located in the Lodhi Gardens, it is one of the finest examples of octagonal tomb architecture.
  • Mohammed Shah’s Tomb: Another notable octagonal tomb surrounded by gardens, emphasizing the Persian influence.
11

Name the dance form of North-West India in which dancers emulate the movements of snakes?

  1. ((a))

    Siddi Dhamal 

  2. ((b))

    Tera Tali

  3. ((c))

    Garba

  4. ((d))

    Kalbeliya

Show Answer
Answer: ((d))

Kalbeliya

The correct answer is Kalbeliya.

Key Points

  • Kalbeliya is a traditional folk dance form of Rajasthan, specifically associated with the Kalbeliya tribe, who are known for their nomadic lifestyle.
  • The dance mimics the movements of snakes and is performed with fluid and graceful movements, reflecting the tribe's expertise in snake handling.
  • Kalbeliya dancers wear black swirling skirts adorned with intricate embroidery and silver jewelry, symbolizing their cultural heritage.
  • Music for Kalbeliya dance is typically provided by instruments such as the pungi (a wind instrument), dholak, and khartal, creating rhythmic beats.
  • In 2010, Kalbeliya dance was included in UNESCO's list of Intangible Cultural Heritage of Humanity, highlighting its cultural significance.

Additional Information

  • Kalbeliya Tribe:
  • The Kalbeliya tribe of Rajasthan historically worked as snake charmers and are deeply connected to the desert lifestyle.
  • Their dance and music represent their close association with nature and their nomadic traditions.
  • Costumes in Kalbeliya Dance:
  • The dancers wear long, flowing black skirts with vibrant colors and mirror work, showcasing intricate Rajasthani artistry.
  • Jewelry plays a significant role, with silver ornaments accentuating the dancers' movements.
  • Music Instruments:
  • The pungi, a wind instrument traditionally used by snake charmers, is central to the music of Kalbeliya dance.
  • Other instruments include the dholak, a hand drum, and khartal, a wooden percussion instrument.
  • UNESCO Recognition:
  • Kalbeliya dance was recognized by UNESCO in 2010 as part of the Intangible Cultural Heritage of Humanity.
  • This recognition highlights the importance of preserving the cultural traditions of the Kalbeliya tribe.
12

Who among the following is the fourth Chief Election Commissioner of India?

  1. ((a))

    T Swaminathan

  2. ((b))

    Nagendra Singh

  3. ((c))

    SP Sen Verma

  4. ((d))

    KVK Sundaram

Show Answer
Answer: ((b))

Nagendra Singh

The correct answer is Nagendra Singh.

Key Points

  • Nagendra Singh served as the fourth Chief Election Commissioner (CEC) of India.
  • He held the position from 1 October 1972 to 6 February 1973.
  • Nagendra Singh was known for his significant contributions to the Indian administrative and judicial systems.
  • He later went on to serve as a judge and eventually the President of the International Court of Justice (ICJ) at The Hague.
  • His tenure as CEC was relatively short, but he played a vital role in ensuring free and fair elections during his term.

Additional Information

  • Chief Election Commissioner (CEC) of India:
  • The CEC is the head of the Election Commission of India, responsible for administering elections to the Parliament, State Legislatures, and the offices of the President and Vice President.
  • The CEC is appointed by the President of India and serves a tenure of six years or until the age of 65, whichever is earlier.
  • The Election Commission is an independent constitutional authority under Article 324 of the Indian Constitution.
  • International Court of Justice (ICJ):
  • The ICJ, also known as the World Court, is the principal judicial organ of the United Nations.
  • Nagendra Singh was the first Indian to serve as the President of the ICJ (1985-1988).
  • The ICJ resolves disputes between states and gives advisory opinions on international legal issues.
  • Election Commission of India:
  • It was established on 25 January 1950 and is headquartered in New Delhi.
  • It is responsible for ensuring free and fair elections in India.
  • The commission comprises the Chief Election Commissioner and two Election Commissioners.
  • Role of the Chief Election Commissioner:
  • The CEC ensures the impartial conduct of elections and enforces the Model Code of Conduct.
  • They oversee the preparation of electoral rolls and the distribution of voter identification cards.
  • The CEC has the authority to supervise the entire electoral process in the country.
13

In which of the following cases does revenue deficit occur?

  1. ((a))

    When the government’s total revenue exceeds its expenditure

  2. ((b))

    When the government’s revenue is added to its expenditure 

  3. ((c))

    When the government’s total revenue is less than its expenditure

  4. ((d))

    When the government’s total revenue is equal to its expenditure

Show Answer
Answer: ((c))

When the government’s total revenue is less than its expenditure

The correct answer is When the government’s total revenue is less than its expenditure.

Key Points

  • A revenue deficit occurs when the government's total revenue receipts are less than its total revenue expenditure.
  • It indicates that the government is unable to cover its regular operational expenses through its revenue receipts.
  • Revenue receipts include income from taxes (direct and indirect) and non-tax revenues like profits from public sector enterprises and dividends.
  • Revenue expenditure refers to spending on day-to-day operations such as salaries, subsidies, interest payments, and administrative costs.
  • A persistent revenue deficit is considered unhealthy for the economy as it compels the government to borrow or cut into its capital expenditures, which affects developmental activities.

Additional Information

  • Fiscal Deficit:
  • It represents the total borrowing requirements of the government.
  • Fiscal deficit occurs when the total expenditure of the government exceeds its total receipts (excluding borrowings).
  • A high fiscal deficit indicates excessive government borrowing, which can lead to inflation or debt issues.
  • Primary Deficit:
  • Primary deficit is calculated as the fiscal deficit minus interest payments on previous borrowings.
  • It reflects the borrowing requirements of the government excluding interest obligations.
  • Capital Expenditure:
  • It refers to government spending on creating assets such as infrastructure, education facilities, and health services.
  • Unlike revenue expenditure, capital expenditure contributes to long-term economic growth.
  • Ways to Reduce Revenue Deficit:
  • Improving tax collection efficiency and increasing tax base.
  • Reducing unnecessary subsidies and controlling administrative costs.
  • Encouraging privatization or monetization of government assets.
14

In which year was the Pradhan Mantri Kaushal Vikas Yojana launched?

  1. ((a))

    2017

  2. ((b))

    2016

  3. ((c))

    2014

  4. ((d))

    2015

Show Answer
Answer: ((d))

2015

The correct answer is 2015.

Key Points

  • Pradhan Mantri Kaushal Vikas Yojana (PMKVY) was launched on 15th July 2015 by the Ministry of Skill Development and Entrepreneurship (MSDE).
  • The scheme aims to provide industry-relevant skill training to youth and enhance employability by offering certification in various vocational skills.
  • PMKVY is part of the National Skill Development Mission, which focuses on skilling, reskilling, and upskilling India’s workforce.
  • Under PMKVY, candidates receive monetary rewards and skill certificates upon successful completion of training and assessment.
  • It targets the short-term training needs of unemployed youth, school/college dropouts, and individuals seeking skill development.

Additional Information

  • Skill Development Initiatives in India
  • The National Skill Development Corporation (NSDC) was established in 2008 to promote private sector participation in skill development.
  • India aims to train over 400 million individuals by 2022 under the Skill India Mission.
  • Other key programs include Deen Dayal Upadhyaya Grameen Kaushalya Yojana (DDU-GKY) and National Apprenticeship Promotion Scheme (NAPS).
  • PMKVY Training Components
  • Short-Term Training (STT): Offered to school/college dropouts and unemployed individuals, covering industry-relevant skills.
  • Recognition of Prior Learning (RPL): Aims to certify individuals with existing skills through assessments.
  • Special Projects: Focus on training in unique locations, sectors, or groups that fall outside STT or RPL.
  • Key Features of PMKVY
  • Monetary incentives provided to trainees for completing training and assessment.
  • Skill training aligned with National Skills Qualification Framework (NSQF).
  • Special focus on women, differently-abled individuals, and marginalized communities.
  • Global Context of Skill Development
  • Countries like Germany, Japan, and South Korea have robust apprenticeship models for skill enhancement.
  • India’s PMKVY is aligned with similar global frameworks, emphasizing youth employability and industry needs.
15

Kalaguru Bishnu Rabha Award is given by which government in the field of dance and music?

  1. ((a))

    Assam

  2. ((b))

    West Bengal 

  3. ((c))

    Tripura

  4. ((d))

    Arunachal Pradesh

Show Answer
Answer: ((a))

Assam

The correct answer is Assam.

Key Points

  • The Kalaguru Bishnu Rabha Award is given by the Government of Assam to recognize exceptional contributions in the field of dance and music.
  • This award is named after Bishnu Prasad Rabha, a renowned cultural icon, artist, and revolutionary leader of Assam.
  • It honors individuals who have significantly promoted and preserved the rich cultural heritage of Assam.
  • The award is presented annually during Bishnu Rabha Divas, observed on June 20th to commemorate the death anniversary of Bishnu Rabha.
  • Recipients are recognized for their outstanding achievements in Assamese art, music, dance, and literature.

Additional Information

  • Bishnu Prasad Rabha
  • He was an influential figure in Assamese culture, known as "Kalaguru" for his exceptional contributions to art and music.
  • Rabha was also a freedom fighter, poet, and social reformer who advocated for the upliftment of marginalized communities.
  • His works reflect themes of patriotism, social justice, and cultural preservation.
  • Significance of Cultural Awards
  • Cultural awards like the Kalaguru Bishnu Rabha Award help promote and preserve regional art forms.
  • They encourage younger generations to engage in traditional music, dance, and literature.
  • Such awards play a crucial role in sustaining the cultural identity of a region.
  • Other Awards in Assam
  • Srimanta Sankardev Award: Recognizes contributions in art, culture, and philosophy.
  • Assam Ratna Award: Given for exceptional contributions in various fields.
  • These awards reflect Assam’s rich cultural legacy and commitment to honoring its heritage.
  • Dance and Music in Assam
  • Assam is known for its vibrant dance forms like Bihu, Sattriya, and Bagurumba.
  • Traditional music forms include Bihu Geet, Zikir, and Goalpariya Lokgeet.
  • These art forms are integral to Assamese identity and are celebrated globally.
16

The Khilafat Movement started in India _________ .

  1. ((a))

    to defend the Islamic caliphate in Turkey 

  2. ((b))

    to oppose the massacre at Jallianwala Bagh

  3. ((c))

    to protest against communal electorates

  4. ((d))

    to oppose the restrictions upon freedom of press

Show Answer
Answer: ((a))

to defend the Islamic caliphate in Turkey 

The correct answer is to defend the Islamic caliphate in Turkey.

Key Points

  • The Khilafat Movement (1919-1924) was initiated by Indian Muslims to protest against the dismemberment of the Ottoman Empire and the abolition of the Caliphate by the British after World War I.
  • The movement sought to preserve the authority and sanctity of the Caliph, considered the spiritual head of the global Islamic community.
  • Key leaders of the movement included Maulana Mohammad Ali and Maulana Shaukat Ali, who were collectively known as the Ali Brothers.
  • It was supported by Mahatma Gandhi as part of his strategy to unite Hindus and Muslims in the struggle for India's independence.
  • The Khilafat Movement eventually declined after Mustafa Kemal Atatürk abolished the Caliphate in 1924 and established a secular government in Turkey.

Additional Information

  • Ottoman Empire:
  • The Ottoman Empire was a major Islamic empire that lasted from 1299 to 1922, spanning parts of Europe, Asia, and Africa.
  • It was ruled by sultans, with the Caliph considered the religious leader of the Muslim world.
  • Caliphate:
  • The Caliphate refers to a form of Islamic governance led by a Caliph, who is seen as the successor to Prophet Muhammad.
  • The Ottoman Sultan held the title of Caliph until the abolition of the Caliphate by Mustafa Kemal Atatürk in 1924.
  • Non-Cooperation Movement:
  • The Khilafat Movement was closely linked to the Non-Cooperation Movement led by Mahatma Gandhi, which aimed to resist British rule through nonviolent means.
  • The two movements created a brief period of Hindu-Muslim unity in India's struggle for independence.
  • Impact of the Movement:
  • Although the Khilafat Movement failed to achieve its goals, it played a significant role in mobilizing Indian Muslims against British imperialism.
  • Its decline marked the beginning of communal tensions between Hindus and Muslims in India.
17

Chhath Pooja is mainly celebrated in which of these states?

  1. ((a))

    Bihar

  2. ((b))

    Haryana

  3. ((c))

    Odisha

  4. ((d))

    Punjab

Show Answer
Answer: ((a))

Bihar

The correct answer is Bihar.

Key Points

  • Chhath Pooja is a major Hindu festival primarily celebrated in the state of Bihar, as well as in parts of Jharkhand, Uttar Pradesh, and Nepal.
  • The festival is dedicated to worshipping the Sun God (Surya) and Chhathi Maiya (a manifestation of Goddess Usha).
  • It is celebrated over a span of four days with significant rituals including fasting, holy bathing, and offering arghya (water) to the Sun God.
  • The festival is known for its strict rituals and is observed with utmost devotion, especially on the banks of rivers and water bodies.
  • Key locations for Chhath celebrations in Bihar include Patna, Gaya, and Bhagalpur, where millions gather to perform rituals by the Ganga River.

Additional Information

  • Significance of Chhath Pooja:
  • It is one of the oldest known Hindu festivals dedicated to environmental harmony and solar energy.
  • The rituals symbolize gratitude towards the Sun God, believed to sustain life on Earth.
  • Four-Day Ritual Breakdown:
  • Day 1: Nahai Khai – Devotees take a holy dip and prepare traditional food.
  • Day 2: Kharna – Observers fast throughout the day and break it after sunset with a simple meal.
  • Day 3: Sandhya Arghya – Devotees offer prayers to the setting sun.
  • Day 4: Usha Arghya – Prayers are offered to the rising sun, followed by ending the fast.
  • Chhathi Maiya:
  • Chhathi Maiya is considered the consort of the Sun God and is worshipped for the welfare of family and children.
  • Scientific Importance:
  • The festival promotes environmental awareness by encouraging cleaning of water bodies and surrounding areas.
  • Fasting and exposure to sunlight during Chhath are believed to detoxify the body and enhance immunity.
18

As per the recent NFHS-5 (2019-21) report, what percentage of children under the age of five are underweight in our country? 

  1. ((a))

    29.2%

  2. ((b))

    32.1%

  3. ((c))

    21.0%

  4. ((d))

    38.1%

Show Answer
Answer: ((b))

32.1%

The correct answer is 32.1%.

Key Points

  • As per the NFHS-5 (2019-21) report, 32.1% (0.321) of children under the age of five in India are classified as underweight.
  • The percentage reflects children whose weight-for-age is below the standard deviation set by the World Health Organization (WHO) growth standards.
  • Underweight prevalence is a critical indicator of malnutrition and overall health status in children.
  • The NFHS-5 survey provides comprehensive data on the nutritional and health status of children, women, and men in the country.
  • This figure shows a decline from the previous NFHS-4 (2015-16), where 35.8% of children under five were underweight, indicating progress in combating malnutrition.

Additional Information

  • Malnutrition in India
  • Malnutrition refers to deficiencies, excesses, or imbalances in a person's intake of energy and/or nutrients.
  • In India, malnutrition is a major public health challenge, with undernutrition, stunting, and wasting being prevalent among children under five.
  • Stunting (low height-for-age) affects 35.5% of children under five, as per NFHS-5 data.
  • Malnutrition is influenced by factors like poverty, lack of dietary diversity, and inadequate maternal health care.
  • NFHS (National Family Health Survey)
  • The NFHS is a large-scale, multi-round survey conducted in a representative sample of households throughout India.
  • The survey collects data on population, health, and nutrition, and is managed by the Ministry of Health and Family Welfare.
  • NFHS-5 (2019-21) is the fifth round of the survey, covering all 707 districts in the country.
  • Government Initiatives to Address Malnutrition
  • POSHAN Abhiyaan: Launched in 2018, it aims to reduce stunting, underweight, and anemia among children, adolescent girls, and women.
  • Integrated Child Development Services (ICDS): Provides supplementary nutrition, immunization, and pre-school education to children below six years of age.
  • Mid-Day Meal Scheme: Offers free meals to school children to improve nutritional levels and encourage school attendance.
  • WHO Growth Standards
  • The WHO child growth standards are used to assess the nutritional status of children globally.
  • Weight-for-age, height-for-age, and weight-for-height are key indicators used to evaluate growth and malnutrition.
19

Which of the following features conveys the meaning ‘creating equalitarian society’ ? 

  1. ((a))

    Written Constitution 

  2. ((b))

    Emergency provisions

  3. ((c))

    Federal system

  4. ((d))

    Fundamental Rights

Show Answer
Answer: ((d))

Fundamental Rights

The correct answer is Fundamental Rights.

Key Points

  • Fundamental Rights, enshrined in Part III of the Indian Constitution, aim to protect the rights of individuals and promote equality, liberty, and dignity of all citizens.
  • Article 14 ensures equality before the law and equal protection of the laws, laying the foundation for an equalitarian society.
  • Articles 15 and 17 prohibit discrimination on grounds such as religion, race, caste, sex, or place of birth and abolish untouchability, fostering social equality.
  • Article 23 prohibits human trafficking and forced labor, which indirectly promotes equality and safeguards the weaker sections of society.
  • Fundamental Rights act as a safeguard against exploitation and provide an essential framework for creating an inclusive and equalitarian society in India.

Additional Information

  • Written Constitution
  • A written constitution provides a formal and structured document laying out the fundamental principles and framework of governance.
  • India's Constitution is the longest written constitution in the world and reflects the diversity and complexity of Indian society.
  • Emergency Provisions
  • Emergency provisions, under Part XVIII of the Constitution, enable the central government to safeguard the sovereignty, unity, and integrity of the nation during crises.
  • These provisions, however, are not directly related to creating an equalitarian society.
  • Federal System
  • India follows a quasi-federal system, with a strong center and autonomous states, as outlined in the Constitution.
  • While federalism ensures decentralization of power, it does not inherently focus on creating an equalitarian society.
  • Directive Principles of State Policy (DPSP)
  • Part IV of the Constitution contains DPSPs, which guide the state in framing policies aimed at social and economic welfare.
  • Though not enforceable by law, DPSPs complement Fundamental Rights in striving for a just and equitable society.
20

In which of the following countries will you find the Magar and Tharu ethnic communities?

  1. ((a))

    Nepal

  2. ((b))

    Afghanistan

  3. ((c))

    Bhutan

  4. ((d))

    Sri Lanka

Show Answer
Answer: ((a))

Nepal

The correct answer is Nepal.

Key Points

  • The Magar and Tharu are indigenous ethnic communities predominantly found in Nepal.
  • The Magar community is one of the largest indigenous groups in Nepal, known for their cultural and linguistic diversity.
  • The Tharu community is primarily concentrated in the Terai region of Nepal and is known for their unique traditions and agricultural practices.
  • Both communities have rich cultural heritages, including traditional dances, music, and rituals, which are integral to Nepal's cultural diversity.
  • These communities play a significant role in Nepal's socio-economic landscape, with many engaging in agriculture, handicrafts, and tourism industries.

Additional Information

  • Magar Community
  • The Magar people primarily inhabit the mid-hill regions of Nepal, including areas like Palpa, Rolpa, and Rukum.
  • Magar language belongs to the Tibeto-Burman language family and has several dialects.
  • Magars have a long history of serving in the British and Indian Gurkha regiments, known for their bravery.
  • They practice a blend of animism, Buddhism, and Hinduism.
  • Tharu Community
  • The Tharu people are indigenous to the Terai region, which lies along the southern plains of Nepal.
  • They are known for their resilience to malaria, which historically made them the primary inhabitants of the region.
  • Tharu culture is characterized by unique art forms, such as wall painting and traditional Tharu dances.
  • They celebrate festivals like Maghi, which marks the Tharu New Year and involves traditional food and dances.
  • Ethnic Diversity in Nepal
  • Nepal is home to over 125 ethnic groups, making it one of the most culturally diverse nations in the world.
  • These groups speak more than 120 different languages and dialects.
  • The ethnic communities have contributed significantly to Nepal's cultural, linguistic, and historical richness.
  • The government of Nepal recognizes these groups as indigenous nationalities and works to preserve their heritage.
  • Terai Region of Nepal
  • The Terai is the southernmost part of Nepal and is known for its fertile plains.
  • This region is home to a majority of the Tharu population as well as other ethnic communities.
  • The Terai contributes significantly to Nepal's agriculture and economy.
  • It serves as a cultural melting pot due to its proximity to India and diverse population.
21

Which of the following sets consists of only compounds?

A) Sugar solution, Calcium carbonate, Methane, Baking soda

B) Sugar, Calcium carbonate, Methane, Baking soda

C) Sugar solution, Calcium, Methane, Baking soda

D) Sugar solution, Calcium carbonate, Methane, Soda water

  1. ((a))

    A

  2. ((b))

    C

  3. ((c))

    B

  4. ((d))

    D

Show Answer
Answer: ((c))

B

The correct answer is B) Sugar, Calcium carbonate, Methane, Baking soda.

Key Points

  • A compound is a substance composed of two or more elements chemically bonded in a fixed ratio.
  • Sugar (C12H22O11) is a compound made of carbon, hydrogen, and oxygen.
  • Calcium carbonate (CaCO3) is a compound containing calcium, carbon, and oxygen.
  • Methane (CH4) is a compound comprising carbon and hydrogen.
  • Baking soda (NaHCO3), also known as sodium bicarbonate, is a compound containing sodium, hydrogen, carbon, and oxygen.

Additional Information

  • Elements: Pure substances consisting of only one type of atom (e.g., hydrogen, oxygen).
  • Mixtures: Combinations of two or more substances that are physically blended but not chemically bonded (e.g., sugar solution, soda water).
  • Compounds: Formed through chemical bonding between elements, resulting in new substances with distinct properties (e.g., water, carbon dioxide).
  • Chemical Formula: Represents the composition of a compound, indicating the type and number of atoms (e.g., CH4 for methane).
  • Physical vs. Chemical Change: Mixing substances (like sugar solution) is a physical change, while forming compounds involves chemical changes.
22

What was the launch year of ‘Pandit Deen Dayal Upadhyay Unnat Krishi Shiksha Yojana’?

  1. ((a))

    2000

  2. ((b))

    1998

  3. ((c))

    2016

  4. ((d))

    2015

Show Answer
Answer: ((c))

2016

The correct answer is 2016.

Key Points

  • Pandit Deen Dayal Upadhyay Unnat Krishi Shiksha Yojana was launched in 2016 by the Ministry of Agriculture and Farmers Welfare.
  • The scheme aims to promote agriculture education and training among rural youth.
  • It focuses on improving agricultural productivity and sustainability through skill development and knowledge dissemination.
  • The initiative is part of the government's efforts to transform agricultural practices and empower farmers with modern techniques.
  • Key institutions such as agricultural universities and Krishi Vigyan Kendras (KVKs) play a pivotal role in implementing the scheme.

Additional Information

  • Krishi Vigyan Kendras (KVKs)
  • KVKs are agricultural extension centers established by the Indian Council of Agricultural Research (ICAR).
  • They serve as the frontline institutions for the transfer of technology in agriculture and allied sectors.
  • KVKs conduct skill development programs, on-farm trials, and demonstrations to enhance agricultural practices.
  • Agricultural Education in India
  • India has a network of agricultural universities and colleges focused on research, education, and extension services.
  • These institutions aim to produce skilled professionals in the field of agriculture, horticulture, forestry, and allied sciences.
  • Government schemes like the Unnat Krishi Shiksha Yojana strengthen these efforts by promoting practical knowledge and training.
  • Sustainable Agriculture
  • Sustainable agriculture refers to farming practices that meet current food needs without compromising future generations.
  • It includes techniques like organic farming, crop rotation, and integrated pest management.
  • Government schemes often promote sustainability to ensure long-term agricultural productivity.
  • Skill Development in Agriculture
  • Skill development initiatives aim to train farmers and rural youth in modern agricultural practices.
  • Programs emphasize technology adoption, financial literacy, and entrepreneurship in agriculture.
  • Such efforts contribute to improving livelihoods and boosting the rural economy.
23

The city of Kolar in Karnataka is renowned for its ________ mines. 

  1. ((a))

    gold

  2. ((b))

    silver

  3. ((c))

    limestone

  4. ((d))

    copper

Show Answer
Answer: ((a))

gold

The correct answer is Gold.

Key Points

  • Kolar, located in Karnataka, India, is globally renowned for its gold mines, specifically the Kolar Gold Fields (KGF).
  • The Kolar Gold Fields are among the oldest and deepest gold mines in the world, with mining activities dating back to the 2nd century AD.
  • These mines gained prominence under British colonial rule and were considered one of the richest gold mines in India during the late 19th and early 20th centuries.
  • The operations at KGF were managed by John Taylor & Sons Company for over a century before being nationalized in 1956 by the Government of India.
  • Although mining activities ceased in 2001 due to high operational costs and declining yields, the Kolar Gold Fields remain a symbol of India's rich mining heritage.

Additional Information

  • Gold Mining Terminology
  • Ore: A naturally occurring rock containing sufficient minerals, including metals, that can be extracted profitably.
  • Underground Mining: A technique used in KGF, where tunnels and shafts are constructed to access deep gold deposits.
  • Extraction: The process of separating gold from ore using various methods such as cyanidation or smelting.
  • Economic Significance of Gold Mining
  • Gold mining contributes to a nation’s economy by generating revenue, employment, and foreign exchange earnings.
  • Gold is also a valuable asset for central banks and is used as a hedge against inflation and currency fluctuations.
  • Environmental Concerns of Gold Mining
  • Gold mining can lead to soil erosion, deforestation, and contamination of water resources with chemicals like cyanide and mercury.
  • Sustainable mining practices are essential to minimize environmental damage.
  • Other Major Gold Mining Regions in India
  • Hutti Gold Mines in Raichur, Karnataka, is currently the only active primary gold mine in India.
  • Sonbhadra region in Uttar Pradesh has been explored for potential gold deposits.
24

Which article empowers the Supreme Court to exercise the jurisdiction and powers of the federal court under any pre-constitution law?

  1. ((a))

    Article 135

  2. ((b))

    Article 139

  3. ((c))

    Article 144

  4. ((d))

    Article 140 

Show Answer
Answer: ((a))

Article 135

The correct answer is Article 135.

Key Points

  • Article 135 of the Indian Constitution empowers the Supreme Court to exercise the jurisdiction and powers of a federal court under any pre-constitution law in certain cases.
  • This provision ensures that the Supreme Court retains jurisdiction in matters where powers were exercised by the Federal Court of India before the Constitution came into effect.
  • The Federal Court of India, established under the Government of India Act, 1935, was a precursor to the Supreme Court of India.
  • Article 135 allows the Supreme Court to hear cases related to pre-constitutional laws until they are repealed or amended by Parliament.
  • This article plays a crucial role in ensuring continuity and stability in India’s legal framework during the transition from colonial to independent governance.

Additional Information

  • Federal Court of India (1937-1950):
  • It was established under the Government of India Act, 1935, to resolve disputes between provinces and hear appeals against decisions of the High Courts.
  • The Federal Court was replaced by the Supreme Court of India upon the adoption of the Constitution in 1950.
  • Government of India Act, 1935:
  • It was a significant constitutional reform by the British Parliament that served as a blueprint for India’s federal structure.
  • It introduced provincial autonomy and a federal court system in British India.
  • Jurisdiction of the Supreme Court:
  • The Supreme Court has original, appellate, and advisory jurisdiction under Articles 131-136 and Article 143 of the Constitution.
  • Article 135 complements these powers by extending the Court’s jurisdiction over pre-constitutional legal matters.
  • Continuity of Legal Framework:
  • Article 372 of the Constitution also ensures that laws in force before the adoption of the Constitution continue unless repealed or amended.
  • In combination with Article 135, this ensures seamless legal continuity during India’s transition to constitutional democracy.
25

Which climatologist collaborated with Koppen in 1961 to modify the scheme of climate classification?

  1. ((a))

    Nerilie Abram

  2. ((b))

    Richard Alley

  3. ((c))

    Jacob Bjerknes

  4. ((d))

    Rudolf Geiger 

Show Answer
Answer: ((d))

Rudolf Geiger 

The correct answer is Rudolf Geiger.

Key Points

  • Rudolf Geiger collaborated with Wladimir Köppen in 1961 to refine and modify the Köppen climate classification system.
  • The updated Köppen-Geiger climate classification system remains one of the most widely used methods for categorizing global climates.
  • Geiger contributed significantly to the understanding of microclimates and the interplay between climate and geography.
  • The Köppen-Geiger system classifies climates based on temperature, precipitation, and vegetation data.
  • This collaboration emphasized empirical observations and scientific precision, making the system highly reliable for environmental and ecological studies.

Additional Information

  • Köppen Climate Classification System:
  • Developed by Wladimir Köppen in 1884, the system categorizes climates based on temperature, precipitation, and seasonal variations.
  • It includes five main climate groups: Tropical (A), Dry (B), Temperate (C), Continental (D), and Polar (E).
  • Each group is further subdivided using specific criteria, such as rainfall patterns and temperature thresholds.
  • Microclimates:
  • Microclimates refer to small-scale climate zones within a larger region, influenced by local factors like elevation, vegetation, and urbanization.
  • Rudolf Geiger’s work on microclimates helped advance the understanding of localized climatic variations.
  • Applications of Köppen-Geiger Classification:
  • Used in agriculture to determine crop suitability based on climatic conditions.
  • Essential for environmental studies and biodiversity conservation.
  • Helps in urban planning and climate change research.
  • Climatology:
  • Climatology is the scientific study of climate, including its variability, patterns, and effects on ecosystems and human activities.
  • It incorporates data from meteorology, geography, and environmental science.
26

In which year did Indian Railways start its first computerised reservation in New Delhi?

  1. ((a))

    1992

  2. ((b))

    1996

  3. ((c))

    2001

  4. ((d))

    1986

Show Answer
Answer: ((d))

1986

The correct answer is 1986.

Key Points

  • Indian Railways launched its first computerised reservation system in New Delhi in the year 1986.
  • This system was introduced to streamline ticket booking and reduce manual errors in the process.
  • The initiative marked a major technological advancement in the Indian Railways sector, improving efficiency and customer experience.
  • With this system, passengers could book tickets via computerised terminals, replacing the old manual ticketing system.
  • This development paved the way for further advancements, including the introduction of online ticket booking systems in later years.

Additional Information

  • Computerised Reservation System (CRS):
  • CRS is a software-based system used for managing and booking tickets efficiently in transport industries.
  • It ensures real-time updates on seat availability and reduces the chances of overbooking.
  • The system integrates ticket booking, cancellation, and refund processes seamlessly.
  • IRCTC:
  • Indian Railways Catering and Tourism Corporation (IRCTC) was later established in 1999 to manage online ticketing services.
  • IRCTC provides a platform for booking train tickets, catering services, and tourism packages.
  • Indian Railways and Technology:
  • Indian Railways has continuously integrated technology to modernize operations, including GPS tracking, e-ticketing, and automated train monitoring systems.
  • These advancements aim to enhance passenger convenience and operational efficiency.
  • Global Context:
  • Computerised reservation systems were first introduced globally in the airline industry during the late 1950s.
  • Indian Railways adopted similar concepts to improve transport service delivery within the country.
27

Which hymn from the Rigveda was used by the Brahmanas of ancient India to justify the Varna system?

  1. ((a))

    Varna Sukta

  2. ((b))

    Brahm Sukta

  3. ((c))

    Manas Sukta 

  4. ((d))

    Purusha Sukta

Show Answer
Answer: ((d))

Purusha Sukta

The correct answer is Purusha Sukta.

Key Points

  • The Purusha Sukta, found in the 10th Mandala of the Rigveda, is a hymn that describes the cosmic being (Purusha) as the source of all creation.
  • This hymn is significant as it outlines the origin of the Varna system in ancient India, associating each Varna with a body part of Purusha.
  • According to the hymn, the Brahmins (priests) emerged from Purusha's mouth, the Kshatriyas (warriors) from his arms, the Vaishyas (traders) from his thighs, and the Shudras (laborers) from his feet.
  • The Purusha Sukta was later interpreted by the Brahmanas to justify the hierarchical Varna system as a divine and immutable social structure.
  • It is one of the earliest references to the concept of societal division based on occupational roles and duties in ancient Indian texts.

Additional Information

  • Varna System
  • The Varna system classified society into four groups: Brahmins, Kshatriyas, Vaishyas, and Shudras, based on their roles in society.
  • This division was initially flexible and based on one's profession and abilities, but over time, it became hereditary and rigid.
  • The system formed the basis of India's caste hierarchy, which influenced social, economic, and political life for centuries.
  • Purusha
  • The term "Purusha" in the Rigveda refers to the cosmic being or universal spirit that encompasses and transcends all of creation.
  • The sacrifice of Purusha in the Purusha Sukta symbolizes the creation of the universe and the establishment of order in society.
  • Rigveda
  • The Rigveda is the oldest of the four Vedas and is composed of over 1,000 hymns dedicated to various deities.
  • It is a foundational text of Hinduism and provides insights into the early Vedic civilization.
  • Brahmanas
  • The Brahmanas are a collection of prose texts attached to the Vedas, providing explanations of rituals and hymns.
  • They played a crucial role in the interpretation and justification of social and religious practices, including the Varna system.
28

IR-8 is a dwarf variety of which crop?

  1. ((a))

    Maize

  2. ((b))

    Rice

  3. ((c))

    Barley

  4. ((d))

    Wheat

Show Answer
Answer: ((b))

Rice

The correct answer is Rice.

Key Points

  • IR-8 is a high-yielding dwarf variety of rice developed by the International Rice Research Institute (IRRI) in the Philippines in 1966.
  • It is referred to as the "Miracle Rice" for its ability to significantly increase rice production and address food shortages in developing nations.
  • IR-8 was developed through crossbreeding techniques using rice varieties from Indonesia and China.
  • This variety is characterized by its short stature, which prevents lodging (falling over) during heavy rains or strong winds, a common problem for traditional tall rice varieties.
  • IR-8 played a crucial role in the Green Revolution, particularly in Asia, helping many countries achieve self-sufficiency in rice production.

Additional Information

  • International Rice Research Institute (IRRI)
  • IRRI, based in Los Baños, Philippines, is the world's premier research organization dedicated to rice science.
  • Founded in 1960, IRRI focuses on improving rice production and ensuring global food security.
  • It collaborates with governments, agricultural organizations, and farmers to develop sustainable rice varieties and farming practices.
  • Green Revolution
  • The Green Revolution refers to a period of agricultural transformation during the mid-20th century, aimed at increasing food production worldwide.
  • It involved the development of high-yielding crop varieties, including IR-8, along with the use of chemical fertilizers and advanced irrigation techniques.
  • The Green Revolution helped countries like India and the Philippines overcome chronic food shortages.
  • Lodging in Crops
  • Lodging occurs when crop plants fall over due to heavy rains, strong winds, or their own weight.
  • Dwarf varieties like IR-8 minimize lodging due to their shorter and sturdier stems.
  • This feature is critical for ensuring consistent yields in regions prone to adverse weather conditions.
  • Impact of IR-8
  • IR-8 had a transformational impact on rice production in Asia, particularly in countries like India, Indonesia, and the Philippines.
  • Its high yield potential helped reduce hunger and malnutrition in regions heavily reliant on rice as a staple food.
  • It paved the way for further research and development of improved rice varieties worldwide.
29

The Olympic Games was organised in Asia for the first time in ____________. 

  1. ((a))

    1968

  2. ((b))

    1956

  3. ((c))

    1960

  4. ((d))

    1964

Show Answer
Answer: ((d))

1964

The correct answer is 1964.

Key Points

  • The first Olympic Games held in Asia were the 1964 Summer Olympics in Tokyo, Japan.
  • The 1964 Tokyo Olympics were significant as they marked Asia's debut as a host continent for the modern Olympic Games.
  • Tokyo was originally scheduled to host the 1940 Olympics, but they were canceled due to World War II.
  • These games were the first to be broadcast internationally via satellite, showcasing a new era of global sports broadcasting.
  • The 1964 Olympics featured new technological advancements, such as the introduction of synthetic running tracks and the use of computers for timing and scoring.

Additional Information

  • Olympic Games Background:
  • The modern Olympic Games were first held in Athens, Greece, in 1896.
  • The Olympics occur every four years and feature summer and winter editions.
  • The International Olympic Committee (IOC), founded in 1894, oversees the organization of the Games.
  • Tokyo 1964 Key Highlights:
  • Japan emerged as a global power post-World War II, using the Olympics to symbolize its recovery and modernization.
  • Judo and volleyball were introduced as official Olympic sports for the first time.
  • The iconic Shinkansen (bullet train) was launched in conjunction with the games to improve infrastructure.
  • Asia’s Later Olympics:
  • After 1964, Asia hosted other Olympics, including Seoul 1988 (South Korea), Beijing 2008 (China), and Tokyo 2020 (delayed to 2021 due to COVID-19).
  • The Winter Olympics were also hosted in Asia, including Sapporo 1972 and PyeongChang 2018.
  • Significance of Tokyo’s Hosting:
  • Tokyo's hosting marked Asia's emergence as a key player in international sports.
  • It showcased Japan's technological and economic resurgence post-war.
  • The games emphasized global unity, peace, and progress during the Cold War era.
30

The Chandela dynasty of Rajput clan ruled which of the following regions between 9th and 13th century in early medieval period of India?

  1. ((a))

    Amarkot

  2. ((b))

    Jaisalmer

  3. ((c))

    Bundelkhand

  4. ((d))

    Mewar

Show Answer
Answer: ((c))

Bundelkhand

The correct answer is Bundelkhand.

Key Points

  • The Chandela dynasty, belonging to the Rajput clan, ruled the region of Bundelkhand in present-day Madhya Pradesh and Uttar Pradesh during the 9th to 13th century CE.
  • The Chandelas are renowned for their significant contributions to architecture, particularly the Khajuraho group of temples, which are UNESCO World Heritage Sites.
  • They ruled from their capital at Khajuraho and later at Mahoba, showcasing their administrative and cultural prowess.
  • The Chandela rulers were initially vassals of the Pratiharas but later established their independent rule in the region.
  • Key rulers of the dynasty include Yashovarman and Dhangadeva, who were instrumental in expanding and consolidating the Chandela kingdom.

Additional Information

  • Bundelkhand Region:
  • Bundelkhand spans parts of present-day Madhya Pradesh and Uttar Pradesh in central India.
  • The region is known for its rugged terrain and historical significance in Indian history.
  • Khajuraho Temples:
  • Built by the Chandela rulers, these temples are known for their intricate carvings and sculptures representing various aspects of life, spirituality, and art.
  • The temples primarily belong to the Hindu and Jain traditions, reflecting the religious harmony of the era.
  • Chandela Dynasty Highlights:
  • The Chandelas were patrons of art and architecture, leaving behind an enduring legacy through their monuments.
  • Their rule was marked by a blend of military strength and cultural achievements.
  • End of Chandela Rule:
  • The dynasty declined after the 13th century due to invasions by the Delhi Sultanate and internal conflicts.
  • Despite their decline, the Chandelas left an indelible mark on Indian history through their contributions to art and architecture.
31

Who among the following started the ‘Shuddhi Movement’ to bring back converted Hindus to the main Hindu society?

  1. ((a))

    Ishwar Chand Vidyasagar

  2. ((b))

    Swami Sahjanand 

  3. ((c))

    Swami Dayanand

  4. ((d))

    Swami Vivekanand 

Show Answer
Answer: ((c))

Swami Dayanand

The correct answer is Swami Dayanand.

Key Points

  • The Shuddhi Movement was started by Swami Dayanand Saraswati, the founder of the Arya Samaj, in the late 19th century.
  • It aimed to reconvert individuals, primarily Hindus who had converted to other religions, back to Hinduism.
  • The movement emphasized the purification and return of individuals to the Vedic fold, which Swami Dayanand considered the original and pure form of Hinduism.
  • Swami Dayanand’s teachings were rooted in the principles of the Vedas, which he considered infallible and the ultimate source of knowledge.
  • The Shuddhi Movement also aimed to eradicate caste distinctions and unify Hindu society under a common Vedic culture.

Additional Information

  • Arya Samaj
  • Founded by Swami Dayanand Saraswati in 1875, Arya Samaj promoted the idea of returning to the teachings of the Vedas.
  • It advocated social reforms such as the abolition of caste discrimination, child marriage, and idol worship.
  • The Arya Samaj emphasized education, especially for women, and the upliftment of society through Vedic teachings.
  • Swami Dayanand Saraswati
  • Born in 1824 in Tankara, Gujarat, he was a reformer and religious leader who criticized ritualistic practices and superstitions in Hinduism.
  • His motto was "Back to the Vedas," emphasizing the revival of Vedic knowledge and practices.
  • He authored the book Satyarth Prakash, which outlined his reformist ideas and principles.
  • Vedas
  • The Vedas are the oldest sacred texts of Hinduism, consisting of four main collections: Rigveda, Yajurveda, Samaveda, and Atharvaveda.
  • Swami Dayanand believed the Vedas were divinely revealed and contained the ultimate truth.
  • The Shuddhi Movement sought to reconnect people with these ancient texts and their teachings.
  • Religious Conversion in India
  • The Shuddhi Movement was a response to mass conversions to Islam and Christianity during the colonial era.
  • It aimed to restore the cultural and religious identity of Hindus who had converted.
  • The movement also addressed social issues by advocating unity among Hindus and reducing caste divisions.
32

Who among the following was chosen by Gandhiji as the first Satyagrahi of the individual Satyagraha movement?

  1. ((a))

    Dr. BR Ambedkar

  2. ((b))

    C Rajagopalachari 

  3. ((c))

    Gopal Krishna Gokhale

  4. ((d))

    Acharya Vinoba Bhave

Show Answer
Answer: ((d))

Acharya Vinoba Bhave

The correct answer is Acharya Vinoba Bhave.

Key Points

  • Acharya Vinoba Bhave was chosen by Mahatma Gandhi as the first Satyagrahi for the Individual Satyagraha movement in October 1940.
  • The Individual Satyagraha was launched as a protest against British policies and the restrictions on freedom of expression during World War II.
  • Vinoba Bhave’s selection highlighted his commitment to Gandhian principles and his reputation as a spiritual leader and social reformer.
  • The Individual Satyagraha emphasized the principle of non-violence and was intended to express India’s right to speak truthfully against injustice.
  • After Vinoba Bhave, the second Satyagrahi chosen by Gandhiji was Jawaharlal Nehru.

Additional Information

  • Individual Satyagraha Movement:
  • It was launched in 1940 after the failure of negotiations between the Indian National Congress and the British government regarding India’s participation in World War II.
  • The movement was characterized by non-violent protest against British rule and the repressive Defence of India Act.
  • Unlike mass movements, Individual Satyagraha was carried out by individuals in a symbolic manner to avoid large-scale repression.
  • Vinoba Bhave:
  • Vinoba Bhave was a prominent Gandhian leader, philosopher, and social reformer known for his Bhoodan Movement, which aimed at land redistribution.
  • He was deeply influenced by Gandhian principles of truth, non-violence, and self-reliance.
  • World War II and Indian Nationalism:
  • During World War II, the British government’s unilateral decision to involve India in the war without consultation with Indian leaders led to widespread resentment.
  • This period marked the intensification of India’s struggle for independence and the rise of movements like Individual Satyagraha.
  • Defence of India Act:
  • This act was introduced by the British government in 1939 to suppress dissent and maintain control during World War II.
  • It was criticized for violating civil liberties and enabling arbitrary arrests and censorship.
33

Who among the following chroniclers wrote his first chronicle in 1356?

  1. ((a))

    Minhaj-us-Siraj

  2. ((b))

    Ziyauddin Barani

  3. ((c))

    Ibn-Sina 

  4. ((d))

    Al-Biruni

Show Answer
Answer: ((b))

Ziyauddin Barani

The correct answer is Ziyauddin Barani.

Key Points

  • Ziyauddin Barani was a notable chronicler and historian of the Delhi Sultanate period in India.
  • He wrote his first chronicle, "Tarikh-i-Firoz Shahi", in 1356, which documented the history of the Delhi Sultanate.
  • Barani served as a court historian under Sultan Muhammad bin Tughlaq and later under Firuz Shah Tughlaq.
  • His writings reflect his Islamic perspective and provide valuable insights into the political, social, and economic aspects of the Delhi Sultanate.
  • Barani emphasized the importance of Islamic governance and the role of religion in statecraft, often critiquing rulers for their deviation from Islamic principles.

Additional Information

  • Tarikh-i-Firoz Shahi
  • This work is an essential source for understanding the Delhi Sultanate's history during the 13th and 14th centuries.
  • It covers the reigns of rulers such as Ghiyasuddin Balban, Alauddin Khilji, and Muhammad bin Tughlaq.
  • Barani’s chronicle provides detailed accounts of administration, military campaigns, and societal developments.
  • Minhaj-us-Siraj
  • An earlier historian who wrote "Tabaqat-i-Nasiri", covering the history of Islamic rule in India up to 1260.
  • His work is considered one of the most authentic sources for the early Delhi Sultanate period.
  • Al-Biruni
  • A renowned Persian scholar, Al-Biruni authored "Kitab al-Hind", which focused on Indian culture, sciences, and religion during the early 11th century.
  • He was associated with Mahmud of Ghazni and visited India during his invasions.
  • Ibn Sina (Avicenna)
  • A prominent Persian polymath known for his works on medicine, philosophy, and science, such as "The Canon of Medicine."
  • His contributions were unrelated to the chronicle tradition of Indian history.
34

Deba Prasad Das, Pankaj Charan Das and Gangadhar Pradhan were the famous exponents of which of the following dance forms?

  1. ((a))

    Odissi

  2. ((b))

    Sattriya

  3. ((c))

    Bharatnatyam

  4. ((d))

    Kathak

Show Answer
Answer: ((a))

Odissi

The correct answer is Odissi.

Key Points

  • Deba Prasad Das, Pankaj Charan Das, and Gangadhar Pradhan are celebrated exponents of Odissi, one of the eight classical dance forms of India.
  • Odissi originated from the state of Odisha and is known for its fluid movements, grace, and intricate expressions (abhinaya).
  • Deba Prasad Das and Pankaj Charan Das contributed significantly to reviving the traditional dance form post-independence, focusing on its ritualistic roots in temples.
  • Gangadhar Pradhan was instrumental in promoting Odissi globally and founded the Orissa Dance Academy to train future generations in this art form.
  • Odissi performances often depict themes from Hindu mythology, especially stories of Lord Jagannath, Krishna, and Radha.

Additional Information

  • Odissi Dance Characteristics:
  • Odissi is characterized by tribhanga (three-bend posture) and the Chowka (square stance), which form the foundation of its movements.
  • The dance is accompanied by Odissi music, which is a blend of classical and folk traditions originating from Odisha.
  • The ghungroo (ankle bells) worn by dancers accentuate the rhythm of foot movements.
  • Historical Context:
  • Odissi traces its roots back to Natya Shastra, an ancient Sanskrit text on performing arts written by Bharat Muni.
  • The dance was traditionally performed by Maharis (temple dancers) as an offering to deities in temples, particularly Lord Jagannath's temple in Puri.
  • Other Classical Dance Forms of India:
  • Bharatanatyam: Originated in Tamil Nadu, known for its fixed upper torso and intricate footwork.
  • Kathak: Originated in northern India, characterized by storytelling through expressive gestures and swift spins.
  • Manipuri: Originated in Manipur, focusing on soft, graceful movements depicting themes of Lord Krishna.
  • Sattriya: Originated in Assam, performed in monasteries (Satras) as a form of devotional art.
  • Global Recognition:
  • Odissi has gained global acclaim for its aesthetic appeal and storytelling, often performed at international cultural festivals.
  • Efforts by institutions and dancers like Gangadhar Pradhan have contributed to its recognition as a UNESCO Intangible Cultural Heritage.
35

The deficiency of iodine causes _________. 

  1. ((a))

    Beriberi

  2. ((b))

    Scurvy

  3. ((c))

    Rickets

  4. ((d))

    goitre

Show Answer
Answer: ((d))

goitre

The correct answer is Goitre.

Key Points

  • Goitre is a condition characterized by the abnormal enlargement of the thyroid gland.
  • The primary cause of goitre is a deficiency of iodine, a vital mineral required for producing thyroid hormones.
  • Thyroid hormones (thyroxine and triiodothyronine) regulate metabolism, growth, and development in the body.
  • Iodine deficiency disrupts hormone production, leading to the thyroid gland's overcompensation and subsequent enlargement.
  • Goitre is commonly observed in regions where iodine levels in soil and water are low, leading to insufficient dietary intake.

Additional Information

  • Iodine:
  • Iodine is an essential micronutrient required for the synthesis of thyroid hormones.
  • It is naturally present in foods such as seafood, dairy products, and iodized salt.
  • Thyroid Gland:
  • The thyroid gland is a butterfly-shaped organ located at the base of the neck.
  • It plays a key role in regulating metabolism, heart rate, and body temperature.
  • Other Iodine Deficiency Disorders (IDD):
  • Cretinism: A severe form of hypothyroidism in infants due to iodine deficiency during pregnancy.
  • Hypothyroidism: A condition where the thyroid gland produces insufficient thyroid hormones.
  • Prevention:
  • The most effective way to prevent iodine deficiency is the consumption of iodized salt.
  • National programs for universal salt iodization have significantly reduced iodine deficiency globally.
36

By which of the following authors is the English novel ‘Three Men in a Boat’ written?

  1. ((a))

    Robert Louis Stevenson 

  2. ((b))

    Arthur Conan Doyle

  3. ((c))

    Mark Twain

  4. ((d))

    Jerome K Jerome 

Show Answer
Answer: ((d))

Jerome K Jerome 

The correct answer is Jerome K Jerome.

Key Points

  • Three Men in a Boat is an English comic novel written by Jerome K Jerome, first published in 1889.
  • The novel narrates a humorous account of a boating holiday taken by three friends—Jerome, George, and Harris—along with the dog Montmorency on the River Thames.
  • Originally intended as a guidebook for Thames River travelers, the book is noted for its witty humor and timeless appeal.
  • The novel was an instant success upon its release and continues to be regarded as one of the classics of English literature.
  • Jerome K Jerome wrote the book in a semi-autobiographical style, drawing on his own experiences and observations.

Additional Information

  • Jerome K Jerome:
  • Born on May 2, 1859, in Walsall, England, Jerome Klapka Jerome was a prolific English author and humorist.
  • Apart from "Three Men in a Boat," his other notable works include "Idle Thoughts of an Idle Fellow" and "Three Men on the Bummel."
  • He was known for his sharp wit, observational humor, and engaging writing style.
  • Comic Novel Genre:
  • A comic novel is a literary genre that uses humor as a central element to engage readers.
  • It often includes satire, irony, and exaggeration to critique social norms or human behavior.
  • River Thames:
  • The River Thames is the longest river entirely in England, flowing through London and several historical landmarks.
  • It has been a source of inspiration for numerous literary works, including "Three Men in a Boat."
  • Legacy of the Novel:
  • "Three Men in a Boat" has been adapted into several films, television shows, and theatrical productions.
  • Its humor and relatability have ensured its popularity across generations and cultures.
37

According to the Human Development Report 2021-22, what is the percentage share of health deprivation in India's overall multidimensional poverty?

  1. ((a))

    41.3%

  2. ((b))

    18.5%

  3. ((c))

    31.9% 

  4. ((d))

    31.3% 

Show Answer
Answer: ((c))

31.9% 

The correct answer is Option 3 (31.9%).

Key Points

  • According to the Human Development Report (HDR) 2021-22, India's overall Multidimensional Poverty Index (MPI) indicates that 31.9% of the deprivation is attributed to health.
  • Health deprivation in MPI is measured by indicators such as nutrition, child mortality, and access to healthcare services.
  • The MPI for India captures various dimensions of poverty beyond income, including education, standard of living, and health.
  • The report highlights that improving health services and nutrition is critical to reducing multidimensional poverty in India.
  • The data helps policymakers to identify and address critical areas requiring intervention to improve human development outcomes.

Additional Information

  • Multidimensional Poverty Index (MPI):
  • The MPI is a measure developed by the United Nations Development Programme (UNDP) and the Oxford Poverty and Human Development Initiative (OPHI).
  • It captures poverty across three dimensions: health, education, and standard of living, using 10 indicators.
  • Each individual in a household is classified as multidimensionally poor if they are deprived in at least 33.3% of the weighted indicators.
  • Health Deprivation Indicators in MPI:
  • Nutrition: At least one member of the household is undernourished.
  • Child Mortality: A child has died in the family within the past five years.
  • India’s Performance in HDR 2021-22:
  • India ranked 132 out of 191 countries in the Human Development Index (HDI).
  • The MPI shows significant regional disparities, with rural areas and specific states contributing more to multidimensional poverty.
  • Steps to Address Health Deprivation:
  • Government schemes like Ayushman Bharat, POSHAN Abhiyaan, and National Health Mission aim to improve health indicators.
  • Focus on access to quality healthcare, nutrition, and maternal-child health is critical to reducing health deprivation.
38

Which of the following was the revenue collecting officer (collector general of revenue) in the Mauryan administration?

  1. ((a))

    Antapala

  2. ((b))

    Samaharta

  3. ((c))

    Sannidhata

  4. ((d))

    Amatya

Show Answer
Answer: ((b))

Samaharta

The correct answer is Samaharta.

Key Points

  • In the Mauryan administration, Samaharta was the officer responsible for collecting revenue and taxes.
  • The term "Samaharta" translates to "collector general of revenue," focusing on ensuring proper taxation and resource management.
  • Samaharta oversaw the collection of various taxes, including land revenue, trade taxes, and other levies under the Mauryan empire.
  • This position was essential for maintaining the financial stability of the Mauryan administration and supporting its vast bureaucracy and army.
  • Revenue collected by the Samaharta contributed significantly to the empire's central treasury, managed by another officer known as the Sannidhata.

Additional Information

  • Antapala: This term referred to officers responsible for the protection and security of the empire's frontiers.
  • Sannidhata: The Sannidhata was the treasurer in the Mauryan administration, responsible for managing the empire's central treasury.
  • Amatya: Amatyas were high-ranking officials who acted as ministers or advisors to the king in the Mauryan administrative hierarchy.
  • Revenue System: The Mauryan empire had a well-organized revenue system, including taxes on agriculture, trade, and professions, which were crucial for sustaining the vast empire.
  • Arthashastra: The administrative and economic roles of officers like Samaharta are detailed in Kautilya's Arthashastra, a seminal work on governance and economics during the Mauryan era.
39

The English novel ‘The Rainbow’ was written by which of the following authors?

  1. ((a))

    Thomas Hardy

  2. ((b))

    Joseph Conrad

  3. ((c))

    Emily Bronte 

  4. ((d))

    D. H. Lawrence 

Show Answer
Answer: ((d))

D. H. Lawrence 

The correct answer is D. H. Lawrence.

Key Points

  • D. H. Lawrence wrote The Rainbow, which was first published in 1915.
  • The novel explores themes of sexuality, individualism, and relationships within three generations of the Brangwen family in England.
  • Upon its release, The Rainbow faced censorship due to its explicit discussion of sexuality and was banned under the Obscene Publications Act in Britain.
  • The book is considered a landmark in English literature for its psychological depth and its critique of industrial society.
  • The Rainbow was succeeded by a sequel, Women in Love (1920), which continues the story of the Brangwen family.

Additional Information

  • About D. H. Lawrence:
  • David Herbert Lawrence (1885–1930) was an English novelist, poet, and essayist renowned for his exploration of human emotions and relationships.
  • His works often challenged societal norms, particularly regarding sexuality and industrialism.
  • Some of his other notable works include Sons and Lovers (1913), Women in Love (1920), and Lady Chatterley's Lover (1928).
  • The Rainbow's Controversy:
  • The novel was banned shortly after publication for its depiction of sexual relationships, which was deemed obscene at the time.
  • It wasn't until the mid-20th century that The Rainbow gained recognition as a modern literary classic.
  • Industrialism in Lawrence's Works:
  • Lawrence frequently critiqued the impact of industrialization on human relationships and spirituality.
  • In The Rainbow, the tension between rural traditions and industrial progress is a recurring theme.
  • The Sequel: Women in Love
  • Women in Love follows the lives of Ursula and Gudrun Brangwen, exploring their romantic relationships and personal struggles.
  • It is often studied alongside The Rainbow as part of a larger narrative examining love, individuality, and societal constraints.
40

As per Livestock Census of India 2019, which of the following categories of livestock has recorded the highest population?

  1. ((a))

    Cattle

  2. ((b))

    Goat

  3. ((c))

    Buffalo

  4. ((d))

    Sheep

Show Answer
Answer: ((a))

Cattle

The correct answer is cattle.

Key Points

  • According to the Livestock Census of India 2019, the cattle population was recorded to be the highest.
  • According to this census conducted in 2019, the total number of cattle was 192.49 million, which is a large part of the total livestock population.
  • This census provides important data for livestock management, planning, and policy making.
  • Cattle are mainly used in milk production, agricultural work, and various economic activities.
  • The total livestock population was recorded at 535.78 million in the Livestock Census 2019, with cattle being the most prominent category.

Additional Information

  • Livestock Census
  • Livestock Census in India is conducted every 5 years.
  • This census provides detailed information about the number, type, and use of animals.
  • The purpose of livestock census is to understand the importance of animals in agriculture and rural economy.
  • Importance of cattles
  • Cattle play an important role in India's rural economy.
  • They are used for milk production, manure making, agricultural purposes, and transportation.
  • India is the world's largest milk producer, and cattle play a significant role in this.
  • Other Categories of Livestock​
  • Buffalo: Buffalo population is also quite high in India, and they play an important role in milk production.
  • Goat: Goat rearing is an important source of income in rural areas in India.
  • Sheep: Sheep are mainly raised for wool production and meat.
  • Livestock Management
  • Livestock management focuses on nutrition, vaccination, and breeding.
  • The government encourages the development and conservation of livestock through various schemes.
  • Better health services for livestock and use of modern technology help in increasing their productivity.
41

Which of the following was first introduced in bacterial cells by the American molecular biologist Joshua Lederberg in 1952?

  1. ((a))

    Pili

  2. ((b))

    Capsule

  3. ((c))

    Plasmid

  4. ((d))

    Cytoplasm

Show Answer
Answer: ((c))

Plasmid

The correct answer is Plasmid.

Key Points

  • Joshua Lederberg, an American molecular biologist, first introduced the concept of plasmids in bacterial cells in 1952.
  • A plasmid is a small, circular, double-stranded DNA molecule that is distinct from the chromosomal DNA and can replicate independently.
  • Plasmids are primarily found in bacteria but can also exist in archaea and eukaryotic organisms under certain conditions.
  • Lederberg's discovery played a crucial role in understanding bacterial genetics and paved the way for genetic engineering techniques.
  • Plasmids are widely used in molecular biology as vectors to clone, transfer, and manipulate genes in research and biotechnology.

Additional Information

  • Plasmid Types:
  • F-plasmids: Responsible for bacterial conjugation, facilitating gene transfer between cells.
  • R-plasmids: Carry antibiotic resistance genes, contributing to antimicrobial resistance.
  • Col-plasmids: Encode bacteriocins, proteins that kill or inhibit other bacteria.
  • Degradative plasmids: Allow bacteria to metabolize unusual substances like hydrocarbons.
  • Significance in Biotechnology:
  • Plasmids are used as vectors to introduce foreign DNA into host cells in genetic engineering.
  • They are essential in producing recombinant proteins, such as insulin and vaccines.
  • Bacterial Conjugation:
  • It is a process where genetic material is transferred between bacterial cells via direct contact.
  • Plasmids play a key role in this process, enhancing genetic diversity.
  • Plasmid Replication:
  • Plasmids replicate independently of chromosomal DNA, either through a rolling-circle mechanism or bidirectional replication.
  • This property makes them suitable for laboratory manipulation and cloning experiments.
42

Who among the following became the first Indian to be signed by Elektra Records, a U.S.company in October 2020?

  1. ((a))

    Vipin Aneja 

  2. ((b))

    Prateek Kuhad

  3. ((c))

    Kulwinder Dhillon

  4. ((d))

    Jim Ankan Deka

Show Answer
Answer: ((b))

Prateek Kuhad

The correct answer is Prateek Kuhad.

Key Points

  • Prateek Kuhad became the first Indian artist to sign with Elektra Records, a U.S.-based music label, in October 2020.
  • Elektra Records is a prominent American record label known for signing globally acclaimed artists such as Metallica and The Doors.
  • Kuhad’s signing with Elektra Records highlights his growing international recognition, particularly after his song "cold/mess" was featured on former U.S. President Barack Obama’s 2019 list of favorite songs.
  • This partnership aimed to bring Kuhad’s music to a global audience and expand his reach in the American and international music scenes.
  • Prateek Kuhad, known for his soulful indie music, is one of the most celebrated contemporary Indian singer-songwriters.

Additional Information

  • Elektra Records
  • Founded in 1950 by Jac Holzman, Elektra Records is one of the oldest and most respected record labels in the U.S.
  • It is now part of the Warner Music Group and continues to work with a diverse range of artists.
  • The label has been instrumental in shaping modern music, representing genres like rock, folk, and pop.
  • Prateek Kuhad's Achievements
  • Kuhad is widely recognized for his genre-defining indie-folk music in both English and Hindi.
  • His track "cold/mess" brought him widespread acclaim, including being featured on Barack Obama’s playlist.
  • He has won multiple awards, including the MTV Europe Music Award for Best India Act in 2016.
  • Indie Music in India
  • The independent music scene in India has grown significantly in the last decade, with artists exploring genres beyond traditional Bollywood music.
  • Platforms like Spotify, YouTube, and Apple Music have helped indie artists like Kuhad reach global audiences.
  • Barack Obama's Playlist
  • Obama’s annual playlist often includes a mix of mainstream and indie tracks, giving global recognition to lesser-known artists.
  • Prateek Kuhad's inclusion in 2019 was a major milestone for Indian indie music.
43

Mumbai’s famous Gateway of India was built in the memory of which British emperor's first arrival in India?

  1. ((a))

    Ani Stuart

  2. ((b))

    William IV 

  3. ((c))

    Charles I 

  4. ((d))

    King George V

Show Answer
Answer: ((d))

King George V

The correct answer is King George V.

Key Points

  • The Gateway of India, located in Mumbai, was built to commemorate the first visit of King George V and Queen Mary to India in December 1911.
  • The foundation stone of the Gateway of India was laid on March 31, 1913, and the structure was completed in 1924.
  • The monument is designed in the Indo-Saracenic architectural style, blending elements of Hindu and Muslim architecture with European influences.
  • It served as a ceremonial entry point for British viceroys and governors entering India and symbolized British power during colonial rule.
  • The Gateway of India is now a prominent tourist attraction and historical landmark in Mumbai.

Additional Information

  • King George V:
  • King George V was the Emperor of India from 1910 to 1936 as part of the British colonial rule.
  • He was the first reigning British monarch to visit India, marking a significant event in colonial history.
  • The visit culminated in the Delhi Durbar of 1911, where George V was formally proclaimed Emperor of India.
  • Indo-Saracenic Architecture:
  • A style of architecture prominent during the British Raj, combining Indian, Islamic, and Western architectural elements.
  • Famous examples include the Gateway of India, Victoria Memorial in Kolkata, and Madras High Court.
  • Significance of the Gateway of India:
  • It was the departure point for the last British troops in India in 1948, symbolizing the end of British rule.
  • It is now a popular site for cultural events, photography, and tourism in Mumbai.
  • Queen Mary:
  • Queen Mary accompanied King George V on his visit to India in 1911.
  • She played a significant role in representing the British monarchy during the colonial period.
44

Habeas Corpus is the writ issued by the Court to bring before a court _________.

  1. ((a))

    a person from illegal custody 

  2. ((b))

    a person to perform his legal duty

  3. ((c))

    a tribunal from doing something in excess

  4. ((d))

    a person who occupies a public office

Show Answer
Answer: ((a))

a person from illegal custody 

The correct answer is a person from illegal custody.

Key Points

  • Habeas Corpus is a Latin term meaning "you may have the body." It is a fundamental right guaranteed under Article 32 and Article 226 of the Indian Constitution.
  • This writ is issued to ensure that a person is not detained unlawfully or without proper justification.
  • The primary purpose of the writ is to safeguard an individual’s liberty from illegal detention or imprisonment.
  • The Supreme Court or High Courts can issue this writ to bring a person in illegal custody before the court to determine whether the detention is lawful.
  • This writ is considered a vital tool in protecting the fundamental right to personal liberty under Article 21 of the Indian Constitution.

Additional Information

  • Other Types of Writs in India:
  • Mandamus: Issued to compel a public official, government, or lower court to perform a legal duty they have failed to perform.
  • Prohibition: Issued to prevent a lower court or tribunal from exceeding its jurisdiction or acting contrary to the law.
  • Certiorari: Issued to quash an order or decision of a lower court or tribunal that exceeds its jurisdiction.
  • Quo Warranto: Issued to inquire into the legality of a claim to a public office.
  • Article 32: Known as the "Right to Constitutional Remedies," it empowers individuals to directly approach the Supreme Court for the enforcement of fundamental rights.
  • Article 226: Empowers High Courts to issue writs for the enforcement of fundamental rights and for any other purpose.
  • Global Perspective: Habeas Corpus is recognized internationally and is a cornerstone of legal systems in democratic countries, ensuring protection against unlawful detention.
  • Historical Context: The concept of Habeas Corpus originated in England and was formalized in the Magna Carta (1215) to protect individuals from arbitrary detention by the monarchy.
45

________ refers to relaxation of government restrictions.

  1. ((a))

    Liberalisation

  2. ((b))

    Disinvestment

  3. ((c))

    Privatisation

  4. ((d))

    Globalisation

Show Answer
Answer: ((a))

Liberalisation

The correct answer is Liberalisation.

Key Points

  • Liberalisation refers to the relaxation or removal of government restrictions and regulations in areas like trade, investment, and industries.
  • It typically aims to encourage private sector participation, enhance competition, and improve economic efficiency.
  • The process of liberalisation gained momentum in India with the 1991 Economic Reforms, which marked a significant shift towards a market-driven economy.
  • Key reforms under liberalisation include reductions in import tariffs, deregulation of industries, and easing restrictions on foreign investments.
  • The goal of liberalisation is to foster economic growth, attract foreign investments, and integrate the domestic economy with the global market.

Additional Information

  • Privatisation:
  • Privatisation refers to the transfer of ownership, management, or control of government-owned enterprises to the private sector.
  • It is aimed at improving efficiency, profitability, and performance of these enterprises.
  • Examples in India include disinvestment in Air India and Bharat Petroleum Corporation Limited (BPCL).
  • Globalisation:
  • Globalisation refers to the integration of economies, societies, and cultures through trade, investment, technology, and information flows.
  • It has led to increased interdependence among nations and a more interconnected global economy.
  • Disinvestment:
  • Disinvestment involves selling or liquidating government-owned assets or shares in public sector enterprises.
  • The goal is to reduce the fiscal burden, improve efficiency, and promote public-private partnerships.
  • India’s 1991 Economic Reforms:
  • India faced a severe balance of payments crisis in 1991, prompting economic reforms under the leadership of then-Finance Minister Manmohan Singh.
  • The reforms were based on the principles of liberalisation, privatisation, and globalisation (LPG model).
  • They included measures like devaluation of the Indian rupee, tax reforms, and opening up of various sectors to foreign investments.
46

Which of the following ministries has the responsibility of organising the Republic Day parade in Delhi?

  1. ((a))

    Ministry of Culture

  2. ((b))

    Ministry of Civil Aviation

  3. ((c))

    Ministry of Defence

  4. ((d))

    Ministry of Home Affairs

Show Answer
Answer: ((c))

Ministry of Defence

The correct answer is Ministry of Defence.

Key Points

  • The Republic Day Parade is organised by the Ministry of Defence.
  • The Republic Day Parade held in Delhi showcases the country's military might, cultural diversity and tableaux from various states.
  • The Ministry of Defence is responsible for organising and coordinating the parade, in which the Indian Army, Air Force and Navy play a major role.
  • The parade is held every year on 26 January on the Rajpath (now Kartavya Path).
  • Foreign dignitaries are invited as chief guests at the Republic Day Parade.

Additional Information

  • Republic Day:
  • The Constitution of India came into force on 26 January 1950, which is celebrated as Republic Day.
  • This day marks India becoming a full-fledged republic.
  • The Republic Day parade showcases the country's military might and cultural heritage.
  • Rajpath renamed as Kartavya Path​:
  • In September 2022, Rajpath was renamed as Kartavya Path.
  • Its purpose was to depict it as a symbol of service to the public and performance of duty.
  • Chief Guest​:
  • Every year a foreign leader is invited as the chief guest at the Republic Day parade.
  • This is a symbolic move to strengthen India's bilateral relations and diplomacy.
  • Parade tableaux:
  • The parade showcases tableaux from various states and union territories, showcasing their cultural and historical heritage.
  • The tableaux are approved and coordinated by the Ministry of Defence.
47

Which of the following Articles of the Indian Constitution declares that all laws that are inconsistent with or in derogation of the Fundamental Rights shall be void?

  1. ((a))

    Article 226

  2. ((b))

    Article 32

  3. ((c))

    Article 13 

  4. ((d))

    Article 12 

Show Answer
Answer: ((c))

Article 13 

The correct answer is Article 13.

Key Points

  • Article 13 of the Indian Constitution ensures the supremacy of Fundamental Rights by declaring that any law inconsistent with or derogating from Fundamental Rights shall be void.
  • The term "law" under Article 13 includes ordinances, orders, bye-laws, rules, regulations, notifications, customs, or usages having the force of law.
  • Article 13 applies to both pre-Constitution laws (laws existing before January 26, 1950) and post-Constitution laws.
  • This Article empowers courts to review legislation and strike down laws that violate Fundamental Rights.
  • It serves as the cornerstone of judicial review in India, a crucial tool for protecting citizens' rights from unconstitutional actions.

Additional Information

  • Fundamental Rights:
  • These are enshrined in Part III of the Constitution and guarantee civil liberties to all citizens.
  • They include rights like equality, freedom, protection against exploitation, freedom of religion, cultural and educational rights, and constitutional remedies.
  • Fundamental Rights are enforceable by the courts, providing a mechanism for citizens to challenge violations.
  • Judicial Review:
  • Judicial Review refers to the power of the judiciary to examine the constitutionality of legislative acts and executive orders.
  • Article 13 is a foundational provision enabling judicial review in India.
  • It ensures that laws inconsistent with Fundamental Rights are invalidated, safeguarding citizens' rights.
  • Pre-Constitution and Post-Constitution Laws:
  • Article 13(1) deals with pre-Constitution laws, declaring them void if inconsistent with Fundamental Rights.
  • Article 13(2) prohibits the state from making laws that infringe on Fundamental Rights.
  • Doctrine of Severability:
  • Under Article 13, if a part of a law violates Fundamental Rights, only that part is declared invalid.
  • The remaining provisions of the law continue to be enforceable, provided they are separable and do not contradict the Constitution.
  • Doctrine of Eclipse:
  • Pre-Constitution laws inconsistent with Fundamental Rights are not entirely void; they are dormant and overshadowed by the Constitution.
  • If the inconsistency is removed, the law can become operative again.
48

U19 T20 Women's World Cup 2023 was organised by _________ .

  1. ((a))

    England

  2. ((b))

    New Zealand

  3. ((c))

    Australia

  4. ((d))

    South Africa

Show Answer
Answer: ((d))

South Africa

The correct answer is South Africa.

Key Points

  • The U19 T20 Women's World Cup 2023 was hosted by South Africa, marking the inaugural edition of this tournament.
  • The tournament was organized under the aegis of the International Cricket Council (ICC).
  • It took place from January 14 to January 29, 2023, featuring 16 teams from across the globe.
  • India emerged as the champions, defeating England in the final to claim the title.
  • The event was aimed at promoting young female cricket talent and providing a global platform for U19 players.

Additional Information

  • ICC Women's T20 World Cup:
  • The ICC Women's T20 World Cup is an international cricket championship organized by the ICC for women's national teams.
  • It is a shorter-format tournament, typically held every two years, with matches lasting 20 overs per side.
  • The first edition was held in 2009, and it has grown significantly in popularity since then.
  • South Africa as a Cricket Host:
  • South Africa is a prominent cricketing nation and has hosted several major ICC events, including the 2003 Men's Cricket World Cup.
  • Its world-class stadiums, such as Newlands in Cape Town and Wanderers in Johannesburg, are known for their excellent facilities.
  • Importance of U19 Tournaments:
  • U19 tournaments are critical for identifying and nurturing young cricketing talent.
  • They serve as a stepping stone for players aspiring to represent their countries in senior international cricket.
  • India's Victory in U19 Women's T20 World Cup 2023:
  • India's U19 Women's team, led by captain Shafali Verma, won the inaugural edition of the tournament.
  • The victory was a significant milestone for women's cricket in India, inspiring young girls to take up the sport.
49

Which of the following bodies looked after the various aspects of the Competition Act 2002?

  1. ((a))

    SEBI

  2. ((b))

    UPSC

  3. ((c))

    Competition Commission of India 

  4. ((d))

    Reserve Bank of India

Show Answer
Answer: ((c))

Competition Commission of India 

The correct answer is Competition Commission of India.

Key Points

  • The Competition Commission of India (CCI) is a statutory body responsible for enforcing the Competition Act, 2002, in India.
  • It was established on 14 October 2003, and became fully functional in May 2009.
  • The main objective of the CCI is to prevent anti-competitive practices, promote competition, and protect consumer interests.
  • The CCI also ensures that mergers, acquisitions, and combinations do not have an adverse effect on competition in India.
  • It comprises a Chairperson and six members appointed by the Central Government.

Additional Information

  • Competition Act, 2002
  • It replaced the Monopolies and Restrictive Trade Practices Act, 1969 to modernize competition law in India.
  • The Act aims to prohibit anti-competitive agreements, abuse of dominant position, and regulate combinations (mergers and acquisitions).
  • It ensures a level playing field for businesses and promotes consumer welfare.
  • Functions of the CCI
  • Conducting inquiries into anti-competitive practices.
  • Imposing penalties on entities for violations of competition law.
  • Advising the government on policies that may affect competition.
  • Spreading awareness about competition and consumer rights.
  • Structure of the CCI
  • The CCI is headed by a Chairperson along with six members appointed by the government.
  • It functions as a quasi-judicial body with the authority to pass orders, impose fines, and recommend corrective measures.
  • Key Cases Handled by the CCI
  • CCI has investigated and penalized many major corporations for cartelization, abuse of dominance, and unfair trade practices.
  • Notable cases include action against DLF (real estate), Google (search bias), and cement companies (cartelization).
50

In Kabaddi, how many players per team are allowed on the field of play at any one time?

  1. ((a))

    12

  2. ((b))

    10

  3. ((c))

    8

  4. ((d))

    7

Show Answer
Answer: ((d))

7

The correct answer is 7.

Key Points

  • In Kabaddi, each team is allowed to have 7 players on the field of play at any one time.
  • The game is played between two teams, and each team can have a maximum of 12 players in their squad, out of which 7 are active on the field, and the rest are substitutes.
  • The objective of the game is for a "raider" to tag as many defenders as possible and return to their half without being tackled.
  • Kabaddi is a contact sport that originated in ancient India and is now a popular competitive sport worldwide, particularly in South Asia.
  • The match duration is divided into two halves of 20 minutes each, with a 5-minute halftime break.

Additional Information

  • Kabaddi Terminology:
  • Raider: The player who enters the opponent's half to tag defenders and score points.
  • Defender: The players who try to stop the raider from returning to their own half.
  • Bonus Line: A line in the opponent's half that gives the raider an extra point if crossed without being tackled.
  • Pro Kabaddi League (PKL):
  • India hosts the Pro Kabaddi League (PKL), a professional league founded in 2014, which has significantly increased the sport's popularity.
  • PKL follows a franchise-based model similar to IPL (Indian Premier League) in cricket.
  • International Kabaddi:
  • Kabaddi is recognized by the International Kabaddi Federation (IKF) and is played in over 65 countries.
  • It is also an official sport in the Asian Games, where countries like India, Iran, and South Korea dominate.
  • Types of Kabaddi:
  • Standard Style: Played on a rectangular court with 7 players per team.
  • Circle Style: Played on a circular field, popular in Punjab and other rural areas of India.

Reasoning (25 questions)

51

Three different positions of the same dice are shown. Find the number on the face opposite to the face showing ‘2’.

  1. ((a))

    1

  2. ((b))

    4

  3. ((c))

    3

  4. ((d))

    5

Show Answer
Answer: ((d))

5

The logic followed here is :-

From the given three different dices the adjacent sides are as shown below :

As 3 is common on both the dices I and II, it is clear that 5, 1, 2, and 4 are adjacent to it, and the remaining i.e. 6 will be opposite to it.

Opposite pairs:

5 → 2

1 → 4

3 → 6

So, the opposite side of "2" will be side "5".

Hence, the correct answer is "Option 4".

52

Select the correct mirror image of the given combination when the mirror is placed at 'MN' as shown below.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((c))

The correct mirror image of the given figure is:

Hence, the correct answer is "Option 3".

53

In a certain code language, ‘BATH’ is written as ‘542311’ and ‘FUND’ is written as ‘924177’. How will ‘GOLD’ be written in that language?

  1. ((a))

    914156

  2. ((b))

    915157

  3. ((c))

    1016179

  4. ((d))

    1018157

Show Answer
Answer: ((d))

1018157

The logic followed here is:

‘BATH’ is written as ‘542311’

And,

‘FUND’ is written as ‘924177’

Similarly,

‘GOLD’ is written as

Hence, "Option 4" is the correct answer.

54

Which two signs should be interchanged to make the following equation correct?

144 ÷ 12 + 6 × 3 - 14 = 8

  1. ((a))
    • and ×
  2. ((b))

    ÷ and ×

  3. ((c))

    − and ×

  4. ((d))

    − and +

Show Answer
Answer: ((d))

− and +

Given: 144 ÷ 12 + 6 × 3 - 14 = 8

According to the question, after interchanging the signs:

Option 1) + and ×

144 ÷ 12 + 6 × 3 - 14 = 8 ⇒ 144 ÷ 12 × 6 + 3 - 14 = 8

⇒ 144 ÷ 12 × 6 + 3 - 14 = 8

⇒ 12 × 6 + 3 - 14 = 8

72 + 3 - 14 = 8

⇒ 75 - 14 = 8

⇒ 61 ≠ 8 (LHS ≠ RHS)

Option  2) ÷ and ×

144 ÷ 12 + 6 × 3 - 14 = 8 ⇒ 144 × 12 + 6 ÷ 3 - 14 = 8

⇒ 144 × 12 + 6 ÷ 3 - 14 = 8

⇒ 144 × 12 + 2 - 14 = 8

⇒ 1728 + 2 - 14 = 8

⇒ 1730 - 14 = 8

⇒ 1716 ≠ 8 (LHS ≠ RHS)

Option  3) − and ×

144 ÷ 12 + 6 × 3 - 14 = 8 ⇒ 144 ÷ 12 + 6 - 3 × 14 = 8

⇒ 144 ÷ 12 + 6 - 3 × 14 = 8

⇒ 12 + 6 - 3 × 14 = 8

⇒ 12 + 6 - 42 = 8

⇒ 18 - 42 = 8

⇒ -24 ≠ 8 (LHS ≠ RHS)

Option  4) − and +

144 ÷ 12 + 6 × 3 - 14 = 8 ⇒ 144 ÷ 12 - 6 × 3 + 14 = 8

⇒ 144 ÷ 12 - 6 × 3 + 14 = 8

⇒ 12 - 6 × 3 + 14 = 8

⇒ 12 + 14 - 18 = 8

⇒ 26 - 18 = 8

⇒ 8 = 8 (LHS = LHS)

Hence, "Option 4" is the correct answer.

55

Select the option in which the given figure is embedded (rotation is NOT allowed).

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((c))

The image embedded in the given figure is as shown below :

∴ Here, the given figure is embedded in the option figure 3.

Hence, the correct answer is "Option 3".

56

Select the number from among the given options that can replace the question mark (?) in the following series.

15, 24, 42, 78, 150, ?

  1. ((a))

    5432

  2. ((b))

    323

  3. ((c))

    294

  4. ((d))

    452

Show Answer
Answer: ((c))

294

The logic followed here is:

Hence, "Option 3" is the correct answer.

57

Select the option figure that will replace the question mark (?) in the figure given below to complete the pattern.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((b))

The figure which when put in place of '?' will logically complete the pattern is shown below:

Thus, option Figure 2 will logically complete the pattern given.

Hence, "Option 2" is the correct answer.

58

Select the figure that will replace the question mark (?) in the following figure series.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

The logic followed here is:

  1. Outer figure → The number of sides is decreasing subsequently.

  2. Inner figure → The number of sides is increasing subsequently.

Thus, the final series is:

Hence, "Option 1" is the correct answer.

59

Two statements are given followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance from commonly known facts, decide which of the conclusions logically follow(s) from the statements.

Statements:

All Mugs are Buckets.

Some Mugs are Tumblers.

Conclusions:

I. All Tumblers are Mugs.

II. All Buckets are Tumblers.

  1. ((a))

    Only conclusion I follows.

  2. ((b))

    Both conclusions I and II follow.

  3. ((c))

    Neither conclusion I nor II follows. 

  4. ((d))

    Only conclusion II follows.

Show Answer
Answer: ((c))

Neither conclusion I nor II follows. 

The least possible Venn diagram for the given statements is as shown below :

Conclusions:

I. All Tumblers are Mugs → Does not follow (As some Mugs are Tumblers. So it is possible but not definite.)

II. All Buckets are Tumblers → Does not follow (As all Mugs are Buckets and some Mugs are Tumblers. So it is possible but not definite.)

∴ Here, Neither conclusion I nor II follows.​

Hence, the correct answer is "Option 3".

60

Select the correct mirror image of the given combination when the mirror is placed at 'PQ' as shown below.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

The correct mirror image of the given figure is:

Hence, the correct answer is "Option 1".

61

Which figure should replace the question mark (?) in the following series to continue the pattern?

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

The logic followed here is:

  1. First box series →

The first two elements of left diagonal elements interchange positions.

The last two elements of left diagonal elements interchange positions.

The rest of the elements shift clockwise subsequently.

2) Second box series →

The elements at the corner shift clockwise subsequently.

The rest of the elements shift clockwise subsequently.

Thus, the final series is:

Hence, "Option 1" is the correct answer.

62

Which figure should replace the question mark (?) in the following series to continue the pattern? 

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((d))

The logic followed here is:

  1. First box series →

The elements at the corner shift anticlockwise subsequently.

The rest of the elements interchange positions.

2) Second box series →

The bottom elements shift clockwise subsequently.

The rest of the elements shift anticlockwise subsequently.

Thus, the final series is:

Hence, "Option 4" is the correct answer.

63

Select the option that is related to the fourth term in the same way as the first term is related to the second term and the fifth term is related to the sixth term.

126 ∶ 14 ∶∶ ? ∶ 38 ∶∶ 207 ∶ 23

  1. ((a))

    342

  2. ((b))

    364

  3. ((c))

    380

  4. ((d))

    354

Show Answer
Answer: ((a))

342

The logic followed here is:

Logic: (2nd number × 9) = 1st number.

Now,

For, 126 : 14

⇒ 14 × 9 = 126.

For, 207 : 23

⇒ 23 × 9 = 207.

Similarly, for ? ∶ 38

⇒ 38 × 9 = 342.

Hence, the correct answer is "Option 1".

64

Select the option that is related to the third word in the same way as the second word is related to the first word.

(The words must be considered as meaningful English words and must not be related to each other based on the number of letters/number of consonants/vowels in the word)

Phycology : Algae :: Palaeontology : ?

  1. ((a))

    Fossils

  2. ((b))

    Insects

  3. ((c))

    Plants

  4. ((d))

    Fungi

Show Answer
Answer: ((a))

Fossils

The logic followed here is:

Logic: Field of study and its subject matter.

Here,

Phycology : Algae → Phycology is the study of Algae.

Similarly,

Palaeontology : Fossils → Palaeontology is the study of Fossils.

Hence, the correct answer is "Option 1".

65

Select the option that represents the letters that, when sequentially placed from left to right in the blanks below, will complete the letter series.

H A _ _ E _ _ Y N E H A Y_ _ H _ _ N E

  1. ((a))

    YHNENEAY

  2. ((b))

    YHNAEAEY

  3. ((c))

    YNHANEAY

  4. ((d))

    YHNANEAY

Show Answer
Answer: ((c))

YNHANEAY

Given series: H A _ _ E _ _ Y N E H A Y_ _ H _ _ N E 

Option 1) YHNENEAY → H A Y H E N E Y N E H A YN E H A Y N E → (It doesn't follow any pattern)

Option 2) YHNAEAEY → H A Y H E N A Y N E H A YE A H E Y N E → (It doesn't follow any pattern)

Option 3) YNHANEAY → H A Y N E H A Y N E H A YN E H A Y N E → (It follows the pattern of: HAYNE - HAYNE - HAYNE - HAYNE)

Option 4) YHNANEAY → H A Y H E N A Y N E H A YN E H A Y N E → (It doesn't follow any pattern)

Hence, "Option 3" is the correct answer.

66

Select the option figure that will replace the question mark (?) in the figure given below to complete the pattern. 

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((b))

The figure which when put in place of '?' will logically complete the pattern is shown below:

Thus, option Figure 2 will logically complete the pattern given.

Hence, "Option 2" is the correct answer.

67

A square sheet of paper is folded along the dotted line successively along the directions shown and is then punched in the last. How would the paper look when unfolded?

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((d))

The figure that will look like the paper when unfolded is shown below:

Thus, option Figure 4 will look like the paper when unfolded.

Hence, "Option 4" is the correct answer.

68

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.

710564*15

  1. ((a))

    ÷, –, ×, +, =

  2. ((b))

    +, ×, –, ÷, =

  3. ((c))

    +, ÷, ×, –, =

  4. ((d))

    +, –, ×, ÷, = 

Show Answer
Answer: ((c))

+, ÷, ×, –, =

Given: 710564*15

According to the question, after replacing the signs:

Option 1) ÷, –, ×, +, =

7 * 10 * 5 * 6 * 4 * 15 ⇒ 7 ÷ 10 - 5 × 6 + 4 = 15

⇒ 7 ÷ 10 - 5 × 6 + 4 = 15

⇒ 0.7 - 5 × 6 + 4 = 15

0.7 + 4 - 30 = 15

⇒ 4.7 - 30 = 15

⇒ -25.3 ≠ 15 (LHS ≠ RHS)

Option  2) +, ×, –, ÷, =

7 * 10 * 5 * 6 * 4 * 15 ⇒ 7 + 10 × 5 - 6 ÷ 4 = 15

⇒ 7 + 10 × 5 - 6 ÷ 4 = 15

⇒ 7 + 10 × 5 - 1.5 = 15

⇒ 7 + 50 - 1.5 = 15

5- 1.5 = 15

⇒ 55.5 ≠ 15 (LHS ≠ RHS)

Option  3) +, ÷, ×, –, =

7 * 10 * 5 * 6 * 4 * 15 ⇒ 7 + 10 ÷ 5 × 6 - 4 = 15

⇒ 7 + 10 ÷ 5 × 6 - 4 = 15

⇒ 7 + 2 × 6 - 4 = 15

⇒ 7 + 12 - 4 = 15

⇒ 19 - 4 = 15

⇒ 15 = 15 (LHS = RHS)

Option  4) +, –, ×, ÷, = 

7 * 10 * 5 * 6 * 4 * 15 ⇒ 7 + 10 - 5 × 6 ÷ 4 = 15

⇒ 7 + 10 - 5 × 6 ÷ 4 = 15

⇒ 7 + 10 - 5 × 1.5 = 15

⇒ 7 + 10 - 7.5 = 15

⇒ 17 - 7.5 = 15

⇒ 9.5 ≠ 15 (LHS ≠ RHS)

Hence, "Option 3" is the correct answer.

69

How many triangles are there in the given figure?

  1. ((a))

    18

  2. ((b))

    16

  3. ((c))

    15

  4. ((d))

    14

Show Answer
Answer: ((c))

15

The number of triangles in the given figure is shown below:

Thus, as marked there are a total of 15 triangles.

Hence, "Option 3" is the correct answer.

70

Six students are sitting around a circular table facing the centre. Jasbir is an immediate neighbour of both Charan and Jagdish. Chetan is sitting second to the right of Jagdish. Palash is sitting third to the right of Charan. Pankaj is an immediate neighbour of both Charan and Chetan. Who is an immediate neighbour of both Jasbir and Palash? 

  1. ((a))

    Charan

  2. ((b))

    Chetan

  3. ((c))

    Pankaj

  4. ((d))

    Jagdish

Show Answer
Answer: ((d))

Jagdish

Given: Six students are sitting around a circular table facing the centre.

1) Chetan is sitting second to the right of Jagdish.

2) Pankaj is an immediate neighbour of both Charan and Chetan.

3) Jasbir is an immediate neighbour of both Charan and Jagdish.

4) Palash is sitting third to the right of Charan.

Thus, according to the final arrangement, Jagdish is an immediate neighbour of both Jasbir and Palash.

Hence, "Option 4" is the correct answer.

71

Which of the following option figures will complete the pattern in the figure given below?

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((c))

The figure which when put in place of '?' will logically complete the pattern is shown below:

Thus, option Figure 3 will logically complete the pattern given.

Hence, "Option 3" is the correct answer.

72

Which of the following option figures will complete the pattern in the figure given below?

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((c))

The figure which when put in place of '?' will logically complete the pattern is shown below:

Thus, option Figure 3 will logically complete the pattern given.

Hence, "Option 3" is the correct answer.

73

Select the option figure that will replace the question mark (?) in the figure given below to complete the pattern.

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((a))

The figure which when put in place of '?' will logically complete the pattern is shown below:

Thus, option Figure 1 will logically complete the pattern given.

Hence, "Option 1" is the correct answer.

74

Select the set in which the numbers are NOT related in the same way as are the numbers of the following sets.

(7, 245, 7),(8, 200, 5)

(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits.)

  1. ((a))

    (16, 560, 7)

  2. ((b))

    (6, 270, 9) 

  3. ((c))

    (11, 396, 9)

  4. ((d))

    (12, 420, 7)

Show Answer
Answer: ((c))

(11, 396, 9)

The logic followed here is:

Logic: 1st number × 3rd number × 5 = 2nd number.

Now,

For, (7, 245, 7)

⇒ 7 × 7 × 5 = 245.

For, (8, 200, 5)

⇒ 8 × 5 × 5 = 200

Now checking the options:

For, (16, 560, 7)

⇒ 16 × 7 × 5 = 560.

For, (6, 270, 9)

⇒ 6 × 9 × 5 = 270.

For, (11, 396, 9)

⇒ 11 × 9 × 5 = 495 ≠ 396.

For, (12, 420, 7)

⇒ 12 × 7 × 5 = 420.

Therefore, the set (11, 396, 9) does not follow the same logic.

Hence, the correct answer is "Option 3".

75

Select the option figure which is embedded in the given figure (Rotation is NOT allowed).

  1. ((a))

  2. ((b))

  3. ((c))

  4. ((d))

Show Answer
Answer: ((c))

The image embedded in the given figure is as shown below :

∴ Here, the option figure 3 is embedded in the given figure.

Hence, the correct answer is "Option 3".

Numerical Ability (15 questions)

76

6 boys can complete a work in 18 hours. In how many hours will 16 boys complete the same work?

  1. ((a))

    3143 \frac{1}{4}

  2. ((b))

    5345 \frac{3}{4}

  3. ((c))

    6346 \frac{3}{4}

  4. ((d))

    6146 \frac{1}{4}

Show Answer
Answer: ((c))

6346 \frac{3}{4}

Given:

6 boys can complete a work in 18 hours.

Formula used:

Work = Number of Boys x Time

Work = Constant

Calculation:

6 boys x 18 hours = 16 boys x x hours

⇒ 6 x 18 = 16 x x

⇒ 108 = 16x

⇒ x = 108 ÷ 16

⇒ x = 6.75 hours or 6 (3/4) hours

∴ The correct answer is option 3.

77

What is the remainder obtained when a prime number greater than 7 is divided by 6? 

  1. ((a))

    3 or 5

  2. ((b))

    1 or 5 

  3. ((c))

    2 or 3

  4. ((d))

    2 or 5

Show Answer
Answer: ((b))

1 or 5 

Given:

Prime number greater than 7

Formula used:

If a prime number is greater than 7, it can be expressed in the form of 6k ± 1 where k is a positive integer.

Calculation:

Let the prime number be 6k ± 1

When divided by 6:

⇒ (6k ± 1) ÷ 6

The remainder is either 1 or 5.

∴ The correct answer is option (2).

78

The monthly income of Amara is Rs. 80,200. If her income is decreased by 11%, then find her new monthly income (in Rs.).

  1. ((a))

    71,250

  2. ((b))

    71,500

  3. ((c))

    71,820

  4. ((d))

    71,378

Show Answer
Answer: ((d))

71,378

Given:

Monthly Income of Amara (Initial) = ₹80,200

Decrease in Income = 11%

Formula used:

New Income = Initial Income - Decrease Amount

Where, Decrease Amount = Initial Income × (Percentage Decrease / 100)

Calculations:

Decrease Amount = ₹80,200 × (11 / 100)

⇒ Decrease Amount = ₹80,200 × 0.11

⇒ Decrease Amount = ₹8,822

New Income = ₹80,200 - ₹8,822

⇒ New Income = ₹71,378

∴ The correct answer is option (4).

79

On a certain sum of money, the difference between the compound interest for a year payable half-yearly, and the simple interest for a year is Rs. 729. If the rate of interest in both the cases is 6%, then the sum is: 

  1. ((a))

    Rs. 8,50,000

  2. ((b))

    Rs. 7,90,000

  3. ((c))

    Rs. 8,10,000

  4. ((d))

    Rs. 8,30,000

Show Answer
Answer: ((c))

Rs. 8,10,000

Given:

The difference between compound interest for a year payable half-yearly and simple interest for a year is ₹729.

Rate of interest (r) = 6%

Time (t) = 1 year

Formula used:

Compound Interest (CI) for half-yearly = P(1+r/2100)2(1+\frac{r/2}{100})^2 - P

Simple Interest (SI) = P×r×t100\frac{P \times r \times t}{100}

Calculation:

Let the principal amount be P.

CI for half-yearly = P(1+6/2100)2(1+\frac{6/2}{100})^2 - P

⇒ CI = P(1+3100)2(1+\frac{3}{100})^2 - P

⇒ CI = P(1+0.03)2(1+0.03)^2 - P

⇒ CI = P(1.03)2(1.03)^2 - P

⇒ CI = P(1.0609) - P

⇒ CI = 1.0609P - P

⇒ CI = 0.0609P

SI = P×6×1100\frac{P \times 6 \times 1}{100}

⇒ SI = 0.06P

Difference = CI - SI = ₹729

⇒ 0.0609P - 0.06P = ₹729

⇒ 0.0009P = ₹729

⇒ P = 7290.0009\frac{729}{0.0009}

⇒ P = ₹8,10,000

∴ The correct answer is option 3: ₹8,10,000.

80

The number 0.0623 is how much less than 116\frac{1}{16} ?

  1. ((a))

    1500 \frac{1}{500}

  2. ((b))

    11500 \frac{1}{1500}

  3. ((c))

    115000\frac{1}{15000}

  4. ((d))

    15000\frac{1}{5000}

Show Answer
Answer: ((d))

15000\frac{1}{5000}

Given:

The number 0.0623 is how much less than 116 \frac{1}{16} ?

Formula used:

Difference = 116 \frac{1}{16} - 0.0623

Calculations:

116=0.0625 \frac{1}{16} = 0.0625

Difference = 0.0625 - 0.0623

⇒ Difference = 0.0002

⇒ Difference in fraction form is 210000 \frac{2}{10000}

210000=15000 \frac{2}{10000} = \frac{1}{5000}

∴ The correct answer is option (4).

81

If the average of 5 consecutive even numbers is 70, then the largest even number is:

  1. ((a))

    70

  2. ((b))

    74

  3. ((c))

    68

  4. ((d))

    66

Show Answer
Answer: ((b))

74

Given:

The average of 5 consecutive even numbers = 70

Formula used:

Average of consecutive even numbers = Middle number

Calculation:

If the average is 70, then the middle number is 70.

The numbers are consecutive even numbers, so we have:

Middle number = 70

Two numbers before 70: 66, 68

Two numbers after 70: 72, 74

⇒ The largest even number = 74

∴ The correct answer is option (2).

82

Simplify.

0.7 × 0.7 + 0.7 ÷ 7 + 7 ÷ 700

  1. ((a))

    0.59

  2. ((b))

    0.70

  3. ((c))

    0.69

  4. ((d))

    0.60

Show Answer
Answer: ((d))

0.60

Calculation:

0.7 × 0.7 + 0.7 ÷ 7 + 7 ÷ 700

⇒ 0.7 × 0.7 + 0.1 + 0.01

⇒ 0.49 + 0.1 + 0.01

⇒ 0.60

∴ The correct answer is 0.60

83

The area of a triangle is 182 cm2 and the length of one of its sides is 28 cm. What is the length of the perpendicular line segment drawn to this side of the triangle from the opposite vertex (in cm)?

  1. ((a))

    6.5

  2. ((b))

    13

  3. ((c))

    14

  4. ((d))

    12

Show Answer
Answer: ((b))

13

Given:

The area of a triangle is 182 cm2 and the length of one of its sides is 28 cm.

Formula used:

Area of a triangle = 0.5 × base × height

Calculations:

182 = 0.5 × 28 × height

⇒ 182 = 14 × height

⇒ height = 182 / 14

⇒ height = 13

∴ The correct answer is option (2).

84

What number must be added to each term of ratio 3 ∶ 5 so that it may equal to 5 ∶ 6?

  1. ((a))

    6

  2. ((b))

    7

  3. ((c))

    8

  4. ((d))

    9

Show Answer
Answer: ((b))

7

Calculation:

Let the added value be x 

⇒ (3 + x)/(5 + x) = 5/6

⇒ 18 + 6x = 25 + 5x 

⇒ x = 7

∴ The required answer is 7.

85

The price of an article is first decreased by 25% and then increased by 35%. If the resulting price is Rs. 405, what was the original price of the article?

  1. ((a))

    Rs. 350

  2. ((b))

    Rs. 300

  3. ((c))

    Rs. 450

  4. ((d))

    Rs. 400

Show Answer
Answer: ((d))

Rs. 400

Given:

The price of an article is first reduced by 25% and then increased by 35%.

If the resulting price is Rs. 405, find the original price of the article.

Calculations:

Let the original price be x.

After 25% decrease: Price = x × (1 − 25/100)

After 35% increase: Price = new price × (1 + 35/100)

Resulting price = x × (1 − 25/100) × (1 + 35/100)

405 = x × 0.75 × 1.35

⇒ 405 = x × 1.0125

⇒ x = 405 ÷ 1.0125

⇒ x = 400

Therefore, the correct answer is option (4).

86

The radii of the bases of two cylinders are in the ratio 3 ∶ 7 and their heights are in the ratio 7 ∶ 9. Find the ratio of their curved surface areas.

(Тake π = 227\frac{22}{7})

  1. ((a))

    2 ∶ 3

  2. ((b))

    3 ∶ 1

  3. ((c))

    1 ∶ 3

  4. ((d))

    3 ∶ 4

Show Answer
Answer: ((c))

1 ∶ 3

Given:

The radii of the bases of two cylinders are in the ratio 3 ∶ 7.

The heights of the cylinders are in the ratio 7 ∶ 9.

(Тake π = 22/7)

Formula used:

Curved surface area of a cylinder = 2πrh

Calculation:

Let the radius of the first cylinder be 3x and the height be 7y.

Let the radius of the second cylinder be 7x and the height be 9y.

Curved surface area of the first cylinder = 2π(3x)(7y)

Curved surface area of the second cylinder = 2π(7x)(9y)

Ratio of curved surface areas:

⇒ (2π(3x)(7y)) / (2π(7x)(9y))

⇒ (3×7) / (7×9)

⇒ 21 / 63

⇒ 1 / 3

∴ The correct answer is option (3).

87

A fruit seller sells (25)\left(\frac{2}{5}\right) part of the fruits at a profit of 15%, and remaining at a loss 5%. If the total profit is Rs. 1,800, then what is the total cost price of the fruits?

  1. ((a))

    Rs. 50,000

  2. ((b))

    Rs. 45,000

  3. ((c))

    Rs. 60,000

  4. ((d))

    Rs. 55,000

Show Answer
Answer: ((c))

Rs. 60,000

Given:

A fruit seller sells (2/5) part of the fruits at a profit of 15%, and remaining at a loss 5%

Calculation:

Let the cost price be 500 

A fruit seller sells (2/5) part of the fruits at a profit of 15% = (2/5)× 500 

⇒ 200 × (115/100)

⇒ 230

Remaaining part of the fruits at a loss 5% = (1 - 2/5) × 500 

⇒ 300 × (100 - 5)/100

⇒ 285 

CP = 500 

SP = 230 + 285 = 515

Total profit = 515 - 500 = 15 

15 → 1800 

1 → 120 

500 → 120 × 500 = Rs. 60,000

∴ The total cost price of the fruits is Rs. 60,000

88

A train travelling at a speed of 54 km/h catches another train travelling in the same direction and then leaves it 70 m behind in 14 seconds. The speed of the second train is:

  1. ((a))

    54 km/h

  2. ((b))

    36 km/h

  3. ((c))

    24 km/h

  4. ((d))

    48 km/h

Show Answer
Answer: ((b))

36 km/h

Given:

Speed of the first train = 54 km/h

Distance = 70 m

Time = 14 seconds

Formula used:

Relative speed = Distance / Time

Speed of the second train = Speed of the first train - Relative speed

Calculation:

Relative speed = 70 m / 14 s

⇒ Relative speed = 5 m/s

Convert Relative speed to km/h:

Relative speed = 5 m/s × 18/5

⇒ Relative speed = 18 km/h

Speed of the second train = 54 km/h - 18 km/h

⇒ Speed of the second train = 36 km/h

∴ The correct answer is option (2).

89

The annual instalment of Rs. 750 in 5 years at 5% per annum simple interest will discharge a debt of ______.

  1. ((a))

    Rs. 4,025

  2. ((b))

    Rs. 4,215

  3. ((c))

    Rs. 3,937.5

  4. ((d))

    Rs. 4,125

Show Answer
Answer: ((d))

Rs. 4,125

Given:

Installments X = ₹750

Number of years N = 5

Rate of simple interest R = 5%

Formula used:

X = P × 100 / [(N × 100) + {(N-1) + (N-2) + (N-3) + …. + 1} × R)]

Calculation:

Sum of series = (5-1) + (5-2) + (5-3) + (5-4) + 1 = 4 + 3 + 2 + 1 = 10

X = P × 100 / [(N × 100) + {(N-1) + (N-2) + (N-3) + …. + 1} × R)]

750 = P × 100 / [(5 × 100) + {10} × 5]

⇒ 750 = P × 100 / [500 + 50]

⇒ 750 = P × 100 / 550

⇒ 750 = P × 10 / 55

⇒ P = 4125

The debt is ₹4125.

90

The marked price of a commodity was Rs. 2,875. The seller offered a discount of 8% on its sale and still made a profit of 15%. What was the cost price (in Rs.) of the commodity?

  1. ((a))

    2248.25

  2. ((b))

    2375

  3. ((c))

    2275.75

  4. ((d))

    2300

Show Answer
Answer: ((d))

2300

Given:

Marked Price (MP) = ₹2875

Discount = 8%

Profit = 15%

Formula used:

Selling Price (SP) = MP - Discount

Cost Price (CP) = SP / (1 + Profit)

Calculation:

Discount Amount = MP × (Discount / 100)

⇒ ₹2875 × 0.08 = ₹230

Selling Price (SP) = MP - Discount Amount

⇒ ₹2875 - ₹230 = ₹2645

Cost Price (CP) = SP / (1 + Profit / 100)

⇒ ₹2645 / 1.15

⇒ ₹2645 / 1.15 = ₹2300

∴ The correct answer is option (4).

Computer Awareness (10 questions)

91

Which folder in an email client is used to store received emails?

  1. ((a))

    Inbox

  2. ((b))

    Sent Items

  3. ((c))

    Drafts

  4. ((d))

    Outbox

Show Answer
Answer: ((a))

Inbox

The correct answer is Inbox.

Key Points

  • The Inbox folder in an email client is specifically designed to store and organize all received emails.
  • Emails delivered to a user’s account are automatically routed to the Inbox unless specific filters or rules are applied.
  • The Inbox is the most commonly accessed folder in an email client for reading and managing received messages.
  • Popular email clients like Gmail, Outlook, Yahoo Mail, and Thunderbird use the Inbox as a default location for incoming messages.
  • Advanced email management features such as categorization, flagging, and sorting are applied within the Inbox for better organization.

Additional Information

  • Sent Items: This folder stores emails that have been successfully sent by the user.
  • Drafts: Emails that are composed but not yet sent are saved in the Drafts folder for future editing or sending.
  • Outbox: This temporary folder holds emails that are in the process of being sent or have encountered sending issues.
  • Spam/Junk Folder: Emails identified as unsolicited or potentially harmful are automatically routed to the Spam or Junk folder.
  • Email Filters: Users can set rules within the email client to automatically categorize or move emails to specific folders, bypassing the Inbox.
92

What is the primary function of FTP (File Transfer Protocol)? 

  1. ((a))

    Video streaming

  2. ((b))

    Browsing websites

  3. ((c))

    Transferring files between computers

  4. ((d))

    Sending emails 

Show Answer
Answer: ((c))

Transferring files between computers

The correct answer is Transferring files between computers.

Key Points

  • FTP (File Transfer Protocol) is a standard network protocol used to transfer files between computers over the Internet or a local network.
  • It operates on a client-server model, where the FTP client initiates a connection with the FTP server to upload, download, or manage files.
  • FTP primarily uses two channels: Command Channel (for sending commands) and Data Channel (for transferring file data).
  • FTP supports both anonymous access (for public data) and authenticated access (requiring login credentials for secure file transfers).
  • It typically runs on port 21 for command communication and dynamically assigns ports for data transfer.

Additional Information

  • Secure File Transfer Protocols:
  • SFTP (SSH File Transfer Protocol): A secure version of FTP that uses SSH for encryption, ensuring data confidentiality.
  • FTPS (FTP Secure): Adds SSL/TLS encryption to FTP for enhanced security during data transfer.
  • Modes of Data Transfer in FTP:
  • Active Mode: The server initiates a connection to the client for data transfer.
  • Passive Mode: The client initiates both command and data connections, often used in firewalled environments.
  • Common FTP Tools:
  • FileZilla: A popular open-source FTP client supporting FTP, SFTP, and FTPS.
  • WinSCP: A Windows tool for FTP, SFTP, and SCP file transfers.
  • Limitations of FTP:
  • Traditional FTP lacks encryption, making data vulnerable during transfer.
  • It is considered less secure compared to modern file transfer protocols like SFTP or HTTPS.
93

Which of the following options is NOT used to set page margins in MS Word 365?

  1. ((a))

    Left

  2. ((b))

    Header

  3. ((c))

    Bottom

  4. ((d))

    Right

Show Answer
Answer: ((b))

Header

The correct answer is Header.

Key Points

  • In MS Word, page margins define the space between the text and the edges of the page.
  • Page margins can be set for the Top, Bottom, Left, and Right of the document through the "Layout" tab.
  • The Header is not considered part of the page margins; it is a separate section used for placing text or objects at the top of the page.
  • Page margin settings can be accessed via the "Margins" dropdown in the "Page Setup" group.
  • Custom margins can also be created by selecting "Custom Margins" from the dropdown and specifying values for each side.

Additional Information

  • Header and Footer:
  • The Header section is located at the top of the page and is used for adding titles, page numbers, or other recurring elements.
  • The Footer section is located at the bottom of the page and serves similar purposes as the Header.
  • Both Header and Footer can be customized independently of page margins.
  • Page Layout Options:
  • The "Layout" tab in MS Word provides tools for adjusting page orientation, margins, size, and columns.
  • Users can choose predefined margin settings such as "Normal," "Narrow," "Wide," or create custom settings.
  • Print Preview:
  • Before printing a document, users can view how the margins and layout will appear in the "Print Preview" section.
  • This ensures the document layout aligns with the intended design.
  • Page Setup Dialog Box:
  • Users can access the Page Setup dialog box for advanced margin settings.
  • This includes options for gutter margins and adjusting spacing for binding purposes.
94

In MS Excel 365,to enable the edit mode in MS-Excel worksheet, we should follow: 

  1. ((a))

    File > Advanced > Editing options > Options

  2. ((b))

    File > Options > Editing options

  3. ((c))

    File > Options > Advanced > Editing options

  4. ((d))

    File > Advanced > Editing options 

Show Answer
Answer: ((c))

File > Options > Advanced > Editing options

The correct answer is File > Options > Advanced > Editing options.

Key Points

  • To enable the edit mode in MS Excel 365, navigate to File > Options > Advanced > Editing options, which allows you to configure editing settings.
  • This path provides users with access to various advanced features related to worksheet editing behavior.
  • By enabling "Edit directly in cells" under this menu, users can directly edit cell contents without requiring the formula bar.
  • Other options like enabling autofill, drag-and-drop editing, and automatic cell entry suggestions can also be configured here.
  • This setting enhances user flexibility and productivity while working on complex spreadsheets.

Additional Information

  • Excel Edit Mode:
  • Edit mode in Excel allows users to modify the content of a cell directly either by double-clicking the cell or pressing F2.
  • In edit mode, the cursor appears within the cell, allowing changes to be made without altering the entire cell content.
  • Excel Options Menu:
  • The Options menu in Excel provides customization features for general, advanced, proofing, and formula-related settings.
  • It is accessible via the File tab and is key to tailoring Excel to user-specific requirements.
  • Advanced Options in Excel:
  • Located under File > Options > Advanced, it gives users control over editing, display, and calculation options for spreadsheets.
  • Includes features like enabling multi-threaded calculations, customizing formula behavior, and controlling scroll and zoom settings.
  • Keyboard Shortcuts for Editing:
  • Pressing F2 directly enables edit mode for a selected cell.
  • Ctrl + Enter is used to quickly enter data into selected cells without exiting edit mode.
95

In MS-word 365, the keyboard shortcut Shift + F3 can be used to change the text document as: 

  1. ((a))

    Capitalize Each Word 

  2. ((b))

    Size of Font 

  3. ((c))

    Bold Font 

  4. ((d))

    Highlight Text color 

Show Answer
Answer: ((a))

Capitalize Each Word 

The correct answer is Capitalize Each Word.

Key Points

  • The Shift + F3 shortcut in MS Word 365 is used to cycle through text case options: Uppercase, Lowercase, and Capitalize Each Word.
  • When using this shortcut, users can quickly change the case of selected text without manually editing each character.
  • Capitalize Each Word refers to making the first letter of every word uppercase while keeping the remaining letters lowercase.
  • This feature is particularly useful for formatting titles, headings, or lists in documents.
  • Shift + F3 is compatible with both Windows and Mac versions of MS Word, ensuring cross-platform usability.

Additional Information

  • Text Formatting in MS Word:
  • MS Word provides multiple text formatting options, including font styles, sizes, colors, and case changes.
  • Case-changing options include Uppercase, Lowercase, Sentence case, Capitalize Each Word, and Toggle case.
  • These formatting tools help enhance the readability and visual appeal of a document.
  • Keyboard Shortcuts in MS Word:
  • MS Word offers a wide array of shortcuts to improve productivity and efficiency.
  • Examples include Ctrl + B for Bold, Ctrl + U for Underline, and Ctrl + I for Italics.
  • Using shortcuts reduces reliance on the mouse and speeds up document editing.
  • Capitalize Each Word Use Cases:
  • Ideal for formatting titles, names, or headings in professional documents.
  • Ensures uniformity in presentation style across different sections of the document.
  • Useful in academic, business, and creative writing contexts.
  • MS Word 365 Features:
  • MS Word 365 is part of the Office 365 suite, offering cloud integration and real-time collaboration.
  • It includes advanced features like AI-powered suggestions, document sharing, and accessibility tools.
  • Regular updates ensure compatibility with the latest operating systems and technologies.
96

In MS Excel 365, which of the following functions can be used to display the formula applied to a specific cell?

  1. ((a))

    =RETFORMULA(Cell_Reference) 

  2. ((b))

    =FORMULATEXT(Cell_Reference)

  3. ((c))

    =CALLFORMULA(Cell_Reference) 

  4. ((d))

    =TEXTFORMULA(Cell_Reference) 

Show Answer
Answer: ((b))

=FORMULATEXT(Cell_Reference)

The correct answer is =FORMULATEXT(Cell_Reference).

Key Points

  • The =FORMULATEXT(Cell_Reference) error in MS Excel generally occurs when there is an issue with the function name or syntax.
  • It can arise if you attempt to display a formula or use a function that is incorrectly spelled or not recognized by Excel.
  • To display the formula applied to a specific cell, use the FORMULATEXT() function, but ensure it is supported in your version of Excel.
  • The #NAME? error also highlights that Excel cannot identify text used in a formula, typically due to missing quotes or undefined names.
  • This error serves as a diagnostic tool in Excel to identify and correct issues in functions or formulas.

Additional Information

  • FORMULATEXT() Function:
  • This function returns the formula as a text string from a referenced cell.
  • Syntax: FORMULATEXT(reference).
  • It is especially useful for auditing and reviewing formulas in large spreadsheets.
  • Available in Excel 2013 and later versions, including MS Excel 365.
  • Common Excel Errors:
  • #DIV/0!: Occurs when dividing by zero or an empty cell.
  • #VALUE!: Indicates incorrect data types in a formula.
  • #REF!: Arises when a cell reference is invalid.
  • #NAME?: Triggered by unrecognized text in a formula.
  • Excel Formula Auditing Tools:
  • Excel provides tools like Trace Precedents and Trace Dependents to track formula references.
  • The Evaluate Formula feature helps debug complex formulas step-by-step.
  • Excel Function Best Practices:
  • Always ensure correct syntax and spelling of functions.
  • Use Name Manager to define and manage named ranges or constants.
  • Double-check quotes and parentheses in formulas to avoid errors.
97

Which operation can be used to move the text in a document of MS word 365?

  1. ((a))

    Cut-paste 

  2. ((b))

    Cut-copy-paste

  3. ((c))

    Move-paste

  4. ((d))

    Copy-paste

Show Answer
Answer: ((a))

Cut-paste 

The correct answer is Cut-paste.

Key Points

  • Cut-paste is a widely used operation in MS Word to move text from one location to another within a document.
  • When you use "Cut," the selected text is removed from its original location and temporarily stored in the clipboard.
  • "Paste" allows you to insert the text stored in the clipboard into a new location in the document.
  • This operation ensures that the text is relocated rather than duplicated, unlike "Copy-paste."
  • Shortcut keys for this operation in MS Word are Ctrl + X (Cut) and Ctrl + V (Paste).

Additional Information

  • Clipboard:
  • The Clipboard is a temporary storage area where text or objects are saved after being cut or copied.
  • Data stored in the Clipboard can be pasted multiple times until new data is cut or copied.
  • Difference between Cut and Copy:
  • "Cut" removes the text from its original position, whereas "Copy" leaves the original text intact.
  • Both operations store the content in the Clipboard for further use.
  • Undo Operation:
  • If a Cut operation is performed by mistake, users can press Ctrl + Z to undo the action and restore the text.
  • Drag and Drop:
  • In addition to Cut-paste, users can also move text in MS Word by dragging it to a new location using the mouse.
  • This method is intuitive and does not require the use of the Clipboard.
  • MS Word Versions:
  • The Cut-paste operation is available in all versions of MS Word, including Microsoft 365.
98

In Microsoft Excel 365, which of the following keyboard shortcuts enables you to save a workbook?

  1. ((a))

    Ctrl + A

  2. ((b))

    Ctrl + S 

  3. ((c))

    Ctrl + G

  4. ((d))

    Ctrl + F

Show Answer
Answer: ((b))

Ctrl + S 

The correct answer is Ctrl + S.

Key Points

  • Ctrl + S is the standard keyboard shortcut for saving workbooks or files in Microsoft Excel 365 and other Microsoft Office applications.
  • Using Ctrl + S ensures that changes made to the workbook are saved and prevents the loss of data in case of unexpected interruptions like system crashes.
  • This shortcut can be used at any time while working on a file and applies universally across Windows versions of Excel.
  • The saved workbook is stored in the default location specified by the user, or the "Save As" prompt appears for new files without a defined save location.
  • It is recommended to use Ctrl + S frequently during work sessions to maintain data integrity.

Additional Information

  • Keyboard Shortcuts in Microsoft Excel:
  • Ctrl + A: Selects all cells in the workbook or the current data range.
  • Ctrl + G: Opens the "Go To" dialog box, allowing navigation to specific cells or ranges.
  • Ctrl + F: Opens the "Find" dialog box to search for specific text or values within the workbook.
  • Ctrl + Z: Undo the last action performed in Excel.
  • AutoSave Feature:
  • In Excel 365, the AutoSave feature automatically saves changes to the workbook if it is stored on OneDrive or SharePoint.
  • This feature eliminates the need for manual saving but works alongside Ctrl + S for local files.
  • Save Options in Excel:
  • Excel allows saving files in various formats, including .xlsx, .xls, .csv, and .pdf.
  • Users can specify file locations, names, and formats during the save process.
  • Excel Backup Settings:
  • Excel provides options to create automatic backups, accessible through the "Options" menu under "Save."
  • Users can set the frequency for saving AutoRecover information to minimize data loss risks.
99

What does the menu bar do in MS-Word 365?

  1. ((a))

    Finds program essential functions

  2. ((b))

    Displays the title of the software

  3. ((c))

    It moves the window moving area upside 

  4. ((d))

    Displays the current page number of the document

Show Answer
Answer: ((a))

Finds program essential functions

The correct answer is Finds program essential functions.

Key Points

  • The menu bar in MS-Word 365 provides access to program-essential functions like saving, opening, formatting, and printing documents.
  • It contains a series of menus such as File, Home, Insert, Design, Layout, References, Review, View, and others, each dedicated to specific tasks.
  • The menu bar is located at the top of the MS-Word interface, providing a user-friendly navigation system.
  • It allows users to execute both basic and advanced operations, such as formatting text, adding tables, and managing references.
  • By clicking on a menu, users can access a dropdown with further options and commands relevant to the selected menu.

Additional Information

  • Ribbon Interface:
  • In MS-Word 365, the menu bar is integrated with the Ribbon interface, which organizes commands into tabs for better usability.
  • The ribbon was introduced in Office 2007 and has since been an integral part of Microsoft Office applications.
  • Quick Access Toolbar:
  • Located above the menu bar, the Quick Access Toolbar provides shortcuts to frequently used commands like Save, Undo, and Redo.
  • Users can customize this toolbar to include commands they use most often.
  • File Menu Features:
  • The File menu in the menu bar provides functions such as Save, Open, Export, Print, and Share.
  • It also includes options for managing account settings and accessing document properties.
  • Context-Sensitive Menus:
  • Some menus and options in MS-Word are context-sensitive, appearing only when specific elements (e.g., tables, images) are selected.
  • This feature ensures that users have relevant tools readily accessible.
  • Integration with Cloud Services:
  • MS-Word 365 integrates with cloud services like OneDrive, enabling users to save and access documents directly from the menu bar.
  • This feature promotes seamless collaboration and storage solutions.
100

What is the shortcut key for closing the documents in MS-Word 365?

  1. ((a))

    Ctrl + C

  2. ((b))

    Ctrl + W

  3. ((c))

    Ctrl + Alt + S

  4. ((d))

    Ctrl + B

Show Answer
Answer: ((b))

Ctrl + W

The correct answer is Ctrl + W.

Key Points

  • Ctrl + W is the shortcut key used in MS Word (including MS Word 365) to close the current document while keeping the application open.
  • This shortcut is part of the universal commands across many applications, ensuring ease of use and consistency.
  • When using Ctrl + W, unsaved changes in the document will prompt a save dialog before closing.
  • It is a quick and efficient way to close documents without navigating through the file menu or using the mouse.
  • Ctrl + W does not exit the application; it only closes the active document, allowing the user to work on other open documents within MS Word.

Additional Information

  • Other Common Shortcut Keys in MS Word:
  • Ctrl + C: Copies the selected text or object to the clipboard.
  • Ctrl + V: Pastes the copied content from the clipboard.
  • Ctrl + B: Applies bold formatting to the selected text.
  • Ctrl + S: Saves the current document.
  • Ctrl + Z: Undoes the last action performed.
  • Ctrl + Alt + S: This shortcut in MS Word is used to split or remove the split view of the document window.
  • Document Closing vs. Application Closing:
  • Ctrl + W: Closes the current document but keeps the application open.
  • Alt + F4: Closes the entire application, including all open documents.
  • MS Word 365:
  • Part of the Microsoft Office 365 suite, it is a cloud-based version of Microsoft Word.
  • It offers additional features like real-time collaboration, cloud storage integration, and regular updates.
  • Shortcut Key Efficiency: Using shortcut keys like Ctrl + W enhances productivity by reducing dependency on the mouse and speeding up workflow.

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