General Awareness PYQs

The correct answer is Aurobindo Ghose.

Key Points

• Aurobindo Ghose was appointed as the first principal of the Bengal National College in 1906.
• The Bengal National College was part of the national education movement, which sought to promote Indian culture and education independent of British influence.
• Aurobindo Ghose was a prominent Indian nationalist, freedom fighter, philosopher, yogi, and poet.
• Under his leadership, the college aimed to provide an education that would inspire Indian youth to contribute to the freedom struggle.
• Aurobindo's tenure at the college marked the beginning of his active involvement in the Indian freedom movement.

Additional Information

• Bengal National College
• Founded in 1906 as part of the Swadeshi movement, aiming to promote Indian education and self-reliance.
• It later merged with other institutions to form Jadavpur University.
• The college was a response to the partition of Bengal by the British, which was seen as an attempt to divide and weaken Indian nationalism.
• Swadeshi Movement
• A part of the Indian independence movement that emphasized self-sufficiency and the boycott of British goods.
• Led to the establishment of various national institutions, including educational ones, that aimed to reduce dependence on British systems.
• Aurobindo Ghose
• Born on 15 August 1872 and passed away on 5 December 1950.
• After his political career, he moved to Pondicherry and became a spiritual reformer, developing Integral Yoga.
• He authored several important texts, including "The Life Divine" and "Savitri."
• Indian Freedom Struggle
• The movement aimed at ending British colonial rule in India, spanning from the mid-19^th century to 1947.
• Included various strategies such as non-violent resistance, civil disobedience, and armed struggle.
• Key figures included Mahatma Gandhi, Jawaharlal Nehru, Subhas Chandra Bose, and many others.

The correct answer is Rajendra Vishwanath Arlekar.

Key Points

• Rajendra Vishwanath Arlekar was appointed as the Governor of Bihar in February 2023.
• He succeeded Phagu Chauhan, who was the previous Governor of Bihar.
• Rajendra Vishwanath Arlekar is a prominent political figure associated with the Bharatiya Janata Party (BJP).
• Before his appointment as the Governor of Bihar, he served as the Governor of Himachal Pradesh.
• Arlekar has also held various significant positions in the state of Goa, including that of the Speaker of the Goa Legislative Assembly.

Additional Information

• Governorship in India
• The Governor of a state is appointed by the President of India for a term of five years.
• The Governor acts as the nominal head while the real power lies with the Chief Minister and the state cabinet.
• Governors have the power to grant pardons, reprieves, respites, or remissions of punishment or to suspend, remit or commute the sentence of any person convicted of any offense against any law.
• They also play a crucial role during state emergencies and have the power to dissolve the state legislative assembly.
• Role of a Governor
• The Governor's primary responsibility is to ensure that the state government acts within the framework of the Constitution.
• They appoint the Chief Minister and other members of the Council of Ministers.
• Governors have the power to summon or prorogue the state legislature and dissolve the legislative assembly.
• They also oversee the administration of the oath of office to the Chief Minister and other ministers.
• Rajendra Vishwanath Arlekar's Background
• Rajendra Vishwanath Arlekar was born on 23 April 1954 in Goa.
• He is an experienced politician with a long-standing association with the Bharatiya Janata Party (BJP).
• Arlekar has served as a member of the Goa Legislative Assembly and has held various ministerial positions in the state government.
• His tenure as Speaker of the Goa Legislative Assembly was marked by significant legislative developments.
• Recent Governor Appointments
• In 2023, several new governors were appointed across various states in India.
• Sushri Anusuiya Uikye was appointed as the Governor of Manipur.
• Ramesh Bais was appointed as the Governor of Maharashtra.
• Gulab Chand Kataria was appointed as the Governor of Assam.

The correct answer is Sodium hydrogen carbonate.

Key Points

• Sodium hydrogen carbonate is also known as baking soda.
• Baking soda is primarily used as a leavening agent in baking, not as a food preservative.
• Preservatives such as sodium benzoate, table salt, and sugar are commonly used to prevent spoilage and extend shelf life of food products.
• Sodium hydrogen carbonate is used in cooking for its ability to produce carbon dioxide gas when heated or combined with an acid.

Additional Information

• Food Preservatives:
• Substances added to food to prevent spoilage caused by microorganisms, enzymes, and oxidation.
• Examples include sodium benzoate, nitrates, sulfites, and sorbic acid.
• Sodium Benzoate:
• A widely used food preservative that inhibits the growth of mold, yeast, and some bacteria.
• Commonly used in acidic foods like salad dressings, carbonated drinks, and fruit juices.
• Table Salt (Sodium Chloride):
• One of the oldest and most common food preservatives.
• Works by drawing moisture out of food, inhibiting the growth of bacteria and mold.
• Sugar:
• Used as a preservative in jams, jellies, and syrups.
• Preserves food by reducing the water activity, thus inhibiting microbial growth.

The correct answer is Article 280.

Key Points

• The Finance Commission of India is constituted under Article 280 of the Indian Constitution.
• The President of India appoints the Finance Commission every five years or at such earlier time as he considers necessary.
• The main function of the Finance Commission is to recommend the distribution of taxes between the Union and the States.
• The Finance Commission also determines the principles that govern the grants-in-aid to the states from the Consolidated Fund of India.
• The Commission consists of a Chairman and four other members appointed by the President.

Additional Information

• Article 280
• It provides for the establishment of a Finance Commission to define the financial relations between the central government and the state governments.
• The Commission is required to make recommendations on matters such as the distribution of net proceeds of taxes between the Centre and the States, and the allocation among the States of the respective shares of such proceeds.
• It also looks into the measures needed to augment the Consolidated Fund of a State to supplement the resources of the Panchayats and Municipalities in the state based on the recommendations made by the Finance Commission of the State.
• Constitutional Bodies
• Constitutional bodies are those that are established by the Constitution of India.
• Examples include the Election Commission, Union Public Service Commission (UPSC), and the Finance Commission.
• These bodies derive their power and authority directly from the Constitution.
• Grants-in-aid
• These are funds provided by the central government to state governments.
• The purpose of these grants is to assist states in meeting expenditure on specific projects or schemes.
• They play a crucial role in ensuring that states have adequate resources to implement policies and programs.
• Tax Devolution
• Tax devolution refers to the distribution of the revenue collected through central taxes to the states.
• This ensures a balanced distribution of financial resources between the Centre and the States.
• The Finance Commission recommends the formula for this distribution.

The correct answer is Kapil Dev.

Key Points

• Kapil Dev, the legendary Indian cricketer, authored his autobiography titled "Straight from the Heart."
• The book provides an in-depth look into his life, career, and experiences both on and off the field.
• It covers his journey from a young aspiring cricketer to becoming one of the most celebrated cricket captains in India.
• Kapil Dev led India to its first Cricket World Cup victory in 1983, making him an iconic figure in Indian sports history.
• The autobiography was published to offer insights and personal anecdotes from his illustrious career and life.

Additional Information

• Kapil Dev's Cricket Career:
• Born on 6 January 1959, Kapil Dev is regarded as one of the greatest all-rounders in cricket history.
• He was the captain of the Indian cricket team that won the 1983 Cricket World Cup.
• Kapil Dev held the record for the most Test wickets (434) at one point in his career, a record later broken by Courtney Walsh.
• Achievements and Honors:
• He was named the Indian Cricketer of the Century by Wisden in 2002.
• Kapil Dev was inducted into the ICC Cricket Hall of Fame in 2010.
• He received prestigious awards such as the Padma Shri (1982) and the Padma Bhushan (1991).
• Other Contributions:
• After retiring from cricket, Kapil Dev took up golf and participated in various tournaments.
• He has been involved in cricket coaching and commentary, contributing his expertise to the development of the sport.
• Books by Other Sports Personalities:
• Mary Kom's autobiography is titled "Unbreakable."
• Yuvraj Singh authored "The Test of My Life: From Cricket to Cancer and Back."
• Sania Mirza wrote "Ace Against Odds," detailing her journey in tennis.

The correct answer is Finland.

Key Points

• The Paavo Nurmi Games is an annual track and field competition held in Turku, Finland.
• It is named after Paavo Nurmi, a legendary Finnish long-distance runner and Olympic medalist.
• The event is part of the World Athletics Continental Tour Gold series, attracting top-tier athletes globally.
• The 2022 edition of the Paavo Nurmi Games took place on June 14, 2022, in Turku, Finland.

Additional Information

• Paavo Nurmi
• Paavo Nurmi, known as the "Flying Finn," is one of the most celebrated athletes in Olympic history.
• He won a total of 9 gold medals and 3 silver medals in middle and long-distance running events.
• His Olympic career spanned from 1920 to 1928, dominating events like the 1500 meters and 5000 meters.
• World Athletics Continental Tour
• The Continental Tour is a series of one-day track and field competitions organized by World Athletics.
• It is divided into Gold, Silver, and Bronze levels, with the Gold level being the highest tier of competitions.
• The tour aims to provide high-quality competition opportunities for athletes worldwide.
• Turku
• Turku is a city on the southwest coast of Finland, known for its historical significance and vibrant cultural scene.
• It is one of Finland's oldest cities and was the country's capital until 1812.
• Turku is also home to several sporting events, including the Paavo Nurmi Games.
• Track and Field
• Track and field is a sport that includes various running, jumping, and throwing events.
• It is one of the oldest forms of organized sports, dating back to ancient Greek and Roman times.
• Major competitions include the Olympic Games, World Championships, and Continental Tours.

The correct answer is Real.

Key Points

• A plane mirror forms an image that is virtual, meaning the image cannot be projected onto a screen.
• The image formed is erect, maintaining the same orientation as the object.
• Images formed by plane mirrors are also laterally inverted, meaning the left and right sides are swapped.
• The distance of the image from the mirror is equal to the distance of the object from the mirror.
• Since the image is virtual, it cannot be real.

Additional Information

• Virtual Image
• A virtual image is formed when rays of light appear to diverge from a point behind the mirror.
• It cannot be captured on a screen as it does not involve actual light convergence.
• Lateral Inversion
• Lateral inversion refers to the reversal of the left and right sides in the image formed by a mirror.
• This is why text appears reversed when viewed in a mirror.
• Properties of Plane Mirrors
• Plane mirrors have a flat reflective surface.
• They produce images with the same size as the object.
• The image is always at the same distance behind the mirror as the object is in front of it.
• Applications of Plane Mirrors
• Used in everyday items such as bathroom mirrors and dressing mirrors.
• Important in optical instruments like periscopes and kaleidoscopes.
• Used in rear-view mirrors in vehicles to provide a virtual image of the road behind.

The correct answer is Mohiniyattam.

Key Points

• Kalamandalam Kalyanikutty Amma is renowned for her contribution to Mohiniyattam, a classical dance form from Kerala.
• She is often referred to as the Mother of Mohiniyattam for her pivotal role in reviving and popularizing the dance form.
• She was honored with the prestigious Padma Shri award in 1977 for her dedication to Indian classical dance.
• Her efforts in training and choreographing have significantly enriched the repertoire and status of Mohiniyattam on the global stage.

Additional Information

• Mohiniyattam
• Mohiniyattam is a classical dance form that originates from the state of Kerala in South India.
• The name Mohiniyattam comes from "Mohini," a mythical enchantress avatar of the Hindu god Vishnu, and "attam," meaning dance.
• The dance is characterized by graceful, swaying body movements and subtle facial expressions, which are meant to enchant the audience.
• Mohiniyattam traditionally involves solo female performances, but it has evolved to include group performances as well.
• Classical Dance Forms of India
• India is home to eight recognized classical dance forms: Bharatanatyam, Kathak, Kathakali, Kuchipudi, Odissi, Sattriya, Manipuri, and Mohiniyattam.
• Each dance form is unique in its style, costumes, makeup, and music, reflecting the rich cultural heritage of different regions.
• These dance forms are deeply rooted in Indian mythology, spirituality, and folk traditions.
• Padma Awards
• Padma Awards are one of the highest civilian honors in India, awarded to individuals for their distinguished contributions in various fields.
• They are classified into three categories: Padma Vibhushan, Padma Bhushan, and Padma Shri, in the order of their significance.
• The awards are announced annually on Republic Day (26^th January).

The correct answer is Playing It My Way - MS Dhoni.

Key Points

• Playing It My Way is an autobiography of Sachin Tendulkar, not MS Dhoni.
• MS Dhoni has not authored any autobiography as of the latest information available.
• Dreams from My Father is authored by Barack Obama.
• Wings of Fire is an autobiography of Dr. APJ Abdul Kalam.
• Moonwalk is an autobiography of Michael Jackson.

Additional Information

• Autobiography:
• An autobiography is a self-written account of the life of oneself.
• It provides personal insights and firsthand experiences of the author.
• Famous autobiographies include "The Story of My Experiments with Truth" by Mahatma Gandhi and "Long Walk to Freedom" by Nelson Mandela.
• MS Dhoni:
• MS Dhoni is a renowned Indian cricketer, known for his captaincy and wicketkeeping.
• He led India to victory in the 2007 ICC T20 World Cup, the 2011 ICC Cricket World Cup, and the 2013 ICC Champions Trophy.
• He is considered one of the greatest finishers in limited-overs cricket.
• Sachin Tendulkar:
• Sachin Tendulkar is a legendary Indian cricketer widely regarded as one of the greatest batsmen in the history of cricket.
• He has numerous records to his name, including the most runs in international cricket.
• His autobiography "Playing It My Way" provides an in-depth look at his cricketing journey and personal life.
• Barack Obama:
• Barack Obama served as the 44^th President of the United States from 2009 to 2017.
• His autobiography "Dreams from My Father" explores his early life, family background, and personal journey.
• Obama is also the author of "The Audacity of Hope" and "A Promised Land."

The correct answer is EV Ramaswamy Naicker.

Key Points

• EV Ramaswamy Naicker, popularly known as Periyar, was the leader of the Self-Respect Movement.
• The movement was initiated in the 1920s in Tamil Nadu to promote self-respect among the backward classes.
• Periyar aimed to eradicate the caste system and promote rationalism, self-respect, and social equality.
• The movement was crucial in the socio-political landscape of Tamil Nadu, influencing Dravidian politics.
• It emphasized education, women's rights, and the abolition of untouchability.

Additional Information

• Periyar's Early Life:
• Born on September 17, 1879, in Erode, Tamil Nadu.
• Initially involved in the Indian National Congress, he left due to its caste-based discrimination.
• Key Principles of the Self-Respect Movement:
• Advocated for rational thinking and self-respect.
• Opposed Brahminical dominance and the caste hierarchy.
• Encouraged the use of the Tamil language and culture.
• Women's Rights:
• Periyar promoted women's rights, including property rights and the right to education.
• Opposed child marriage and promoted widow remarriage.
• Dravidar Kazhagam:
• Periyar founded the Dravidar Kazhagam (DK) in 1944 to continue his social reform agenda.
• DK played a significant role in the rise of Dravidian political parties like DMK and AIADMK.
• Legacy:
• Periyar's ideas continue to influence contemporary social and political movements in Tamil Nadu.
• His birthday is celebrated as ""Social Justice Day"" in the state.

The correct answer is Chakla.

Key Points

• During the reign of Shahjahan, the administrative unit called Chakla was introduced.
• Chakla was a subdivision of a province (Subah) in the Mughal administrative system.
• Each Chakla was further divided into smaller units called Paraganas.
• The Chakla system aimed to streamline revenue collection and local governance.
• This administrative reform helped in better management and control of the vast Mughal Empire.

Additional Information

• Subah
• Subah was the largest administrative division in the Mughal Empire, similar to a province.
• Each Subah was governed by a Subahdar who was responsible for law and order, as well as revenue collection.
• Paragana
• Paragana was a smaller administrative unit within a Chakla.
• It comprised several villages and was managed by local officials for tax collection and judicial matters.
• Mahals
• Mahals referred to revenue circles or estates within a Paragana.
• They were the basic units for land revenue assessment and collection.
• Zamindars
• Zamindars were landowners who collected taxes from the peasants and paid a portion to the Mughal administration.
• They played a crucial role in the revenue system of the Mughal Empire.

The correct answer is Calcutta.

Key Points

• The last Indian Olympic Games, known as the All India Olympic Games, were held in Calcutta.
• The event took place in 1948, post-independence, and was a precursor to the modern-day National Games of India.
• These games were organized by the Indian Olympic Association (IOA), established in 1927.
• The event aimed to promote sports and identify talent for international competitions, including the Olympics.
• Delhi has historically been a significant venue for various national and international sports events in India.

Additional Information

• National Games of India
• These games are a multi-sport event held every four years in India.
• The Indian Olympic Association organizes the event, and the first edition was held in Lahore in 1924.
• The games are designed to promote sports and provide a platform for athletes to showcase their talent.
• Various states and Union territories of India participate in the National Games.
• Indian Olympic Association (IOA)
• It is the governing body for the Olympic Movement and the Commonwealth Games in India.
• The IOA is responsible for selecting athletes to represent India at the Olympic Games, Asian Games, and other international competitions.
• The association also works to develop and promote sports throughout the country.
• Post-Independence Sports Development
• Post-independence, India has made significant strides in sports, with increased government support and infrastructure development.
• Various sports schemes and programs have been launched to nurture young talent.
• India has hosted and participated in numerous international sports events, gaining recognition and success in various disciplines.
• Sports Infrastructure in Delhi
• Delhi has several world-class sports facilities, including the Jawaharlal Nehru Stadium and the Indira Gandhi Arena.
• The city hosted the 2010 Commonwealth Games, showcasing its capability to organize large-scale international events.

The correct answer is Only B.

Key Points

• Primary Deficit is the fiscal deficit of a country excluding the interest payments on previous borrowings.
• The Primary Deficit is calculated as: Primary Deficit = Fiscal Deficit - Interest Payments.
• If the interest payment is equal to the fiscal deficit, then Primary Deficit would be zero, since the entire fiscal deficit is accounted for by interest payments.
• Therefore, the Primary Deficit is zero when interest payment is equal to the fiscal deficit (Option B).

Additional Information

• Fiscal Deficit: The difference between the government's total expenditure and its total receipts (excluding borrowing).
• Interest Payments: Payments made by the government to service its debt, i.e., the interest on loans taken in the past.
• Budget Deficit: When total government spending exceeds the revenue that the government generates, excluding money from borrowings.
• Revenue Deficit: The difference between the government's revenue expenditure and revenue receipts.
• Understanding Deficits: Tracking various types of deficits helps in understanding the financial health of the government and its ability to manage and service its debt.

The correct answer is Punjab.

Key Points

• Punjab is known as the land of five rivers: Beas, Ravi, Sutlej, Chenab, and Jhelum.
• The name "Punjab" is derived from the Persian words "panj" (five) and "ab" (water), referring to the five major rivers in the region.
• The five rivers contribute significantly to the agricultural fertility of the state, making Punjab one of the most prosperous agricultural regions in India.
• These rivers eventually merge to form the Panjnad, which is a point where all five rivers combine.

Additional Information

• Beas River
• The Beas River is one of the five rivers of Punjab and flows through the states of Himachal Pradesh and Punjab.
• It is known for its historical significance as it marked the eastern extent of Alexander the Great's invasion in 326 BCE.
• Ravi River
• The Ravi River flows through the Indian state of Punjab and the Pakistani province of Punjab.
• It is one of the major tributaries of the Indus River system.
• Sutlej River
• The Sutlej River is the longest of the five rivers of Punjab.
• It originates from Lake Rakshastal in Tibet and flows through Himachal Pradesh and Punjab before entering Pakistan.
• Chenab River
• The Chenab River flows through the Indian state of Jammu and Kashmir and the Pakistani province of Punjab.
• It is a major river of the Indus River system, and it merges with the Jhelum and Sutlej rivers in Pakistan.
• Jhelum River
• The Jhelum River flows through the Indian-administered territory of Jammu and Kashmir and the Pakistani province of Punjab.
• It is notable for its scenic beauty and historical importance as it passes through the Kashmir Valley.

The correct answer is 1878.

Key Points

• The Vernacular Press Act was enacted in 1878 by the British colonial government in India.
• It was implemented by the then Viceroy of India, Lord Lytton, to curb the freedom of the Indian-language press.
• The Act was aimed at stifling the criticism of British policies by the Indian press, especially those written in vernacular languages.
• Under this Act, the government had the authority to confiscate the printing press, paper, and other materials of a publication if it was found guilty of publishing seditious material against the British government.
• The Act faced severe opposition and criticism from Indian intellectuals and leaders, leading to its eventual repeal in 1881 by Lord Ripon.

Additional Information

• Lord Lytton
• He served as the Viceroy of India from 1876 to 1880.
• His tenure was marked by controversial policies, including the Vernacular Press Act and the handling of the Great Famine of 1876–78.
• Lord Ripon
• He served as the Viceroy of India from 1880 to 1884.
• He is known for his liberal policies and for repealing the Vernacular Press Act in 1881.
• He also introduced the Ilbert Bill, which sought to allow Indian judges to try British offenders.
• Indian Nationalism
• The period during which the Vernacular Press Act was enacted saw a rise in Indian nationalism and the demand for civil liberties.
• Indian leaders and intellectuals used the press as a means to mobilize public opinion against colonial rule.
• Press Freedom
• The Vernacular Press Act is an important historical example of the struggle for press freedom in colonial India.
• It highlights the role of the press in advocating for political and social reforms.

The correct answer is Odissi.

Key Points

• Madhavi Mudgal is renowned for her expertise in Odissi dance, one of the eight classical dance forms of India.
• She has received numerous awards, including the prestigious Sangeet Natak Akademi Award in 2000 for her contribution to Odissi dance.
• Madhavi Mudgal has been instrumental in popularizing Odissi dance on global platforms through her performances and teaching.
• She trained under the guidance of Guru Kelucharan Mohapatra, a legendary figure in Odissi dance.
• Her choreography and performances are known for their grace, technical precision, and adherence to the traditional Odissi style.

Additional Information

• Odissi Dance
• Odissi is one of the oldest surviving dance forms of India, originating from the state of Odisha.
• It is characterized by its fluid movements, intricate footwork, and expressive gestures (mudras).
• Odissi dance is traditionally performed as a form of worship and storytelling, often depicting tales from Hindu mythology.
• The dance form is known for its distinct postures, such as the Tribhangi, which involves three bends in the body.
• Odissi music is based on classical Indian ragas and talas, adding a melodic dimension to the dance performances.
• Sangeet Natak Akademi Award
• It is the highest Indian recognition given to practicing artists for their outstanding contribution to performing arts.
• The award was established by the Sangeet Natak Akademi, India's National Academy for Music, Dance, and Drama, in 1952.
• Recipients of this award are honored for their work in fields such as music, dance, theater, and other performing arts.
• The award includes a citation, a plaque, and a cash prize, reflecting the recipient's exceptional talent and dedication.
• Guru Kelucharan Mohapatra
• He was a legendary Odissi dancer, choreographer, and teacher who played a crucial role in reviving and popularizing Odissi dance.
• Guru Kelucharan Mohapatra trained many renowned dancers, including Madhavi Mudgal and Sonal Mansingh.
• His contributions to Odissi dance earned him numerous accolades, including the Padma Vibhushan, India's second-highest civilian award.
• He is remembered for his innovative choreography, dedication to preserving traditional techniques, and nurturing new talent.

The correct answer is Fifth.

Key Points

• The Hill Area Development Programme (HADP) was initiated during the Fifth Five-Year Plan in India.
• The program aimed at the development of hilly regions and covered 15 districts initially.
• The primary objective was to ensure the socio-economic development of these regions which are generally less developed compared to plains.
• Special emphasis was placed on improving infrastructure, agriculture, forestry, and human resource development in these areas.
• The program recognized the unique geographical and environmental challenges faced by hill areas and aimed to address them through targeted interventions.

Additional Information

• Five-Year Plans in India
• The Five-Year Plans were centralized and integrated national economic programs.
• They were developed and executed by the Planning Commission of India, which was established in 1950.
• The plans aimed to boost the economy through various sector-specific schemes and policies.
• Each plan focused on different sectors like agriculture, industry, services, and social development.
• Fifth Five-Year Plan (1974-1979)
• This plan focused on poverty alleviation and self-reliance as the main objectives.
• It emphasized employment generation and the development of infrastructure.
• It also focused on agricultural growth and improving the living standards of the rural population.
• Hill Area Development
• Hill areas often face issues like soil erosion, deforestation, and inadequate infrastructure.
• Development programs aim to address these issues through sustainable practices.
• Efforts include promoting terrace farming, reforestation, and developing road connectivity.
• Sustainable Development
• Sustainable development in hill areas focuses on balancing economic growth with environmental conservation.
• It involves using resources in a way that meets current needs without compromising future generations.
• Key practices include eco-friendly tourism, organic farming, and renewable energy projects.

The correct answer is 2.21%

Key Points

• According to the 2011 Census of India, approximately 2.21**% of the population** was recorded as disabled.
• This percentage translates to around 26.8 million people with disabilities.
• The disabled population includes individuals with various types of disabilities like seeing, hearing, speech, movement, mental retardation, mental illness, multiple disabilities, and other disabilities.
• The census data is crucial for understanding the distribution and needs of the disabled population for policy formulation.

Additional Information

• Types of Disabilities
• Seeing Disability: Includes blindness and low vision.
• Hearing Disability: Includes deafness and hard of hearing.
• Movement Disability: Includes locomotor disabilities affecting limbs, spine, etc.
• Mental Disability: Includes mental retardation and mental illness.
• Policies for Disabled
• The Rights of Persons with Disabilities Act, 2016 aims to uphold the dignity of every person in society and prevent discrimination.
• The Act increased the number of recognized disabilities from 7 to 21.
• It guarantees access to inclusive education, employment, and social security for persons with disabilities.
• Global Perspective
• The World Health Organization (WHO) estimates that over 1 billion people globally live with some form of disability.
• Approximately 15% of the world's population experiences moderate to severe disability.
• Government Initiatives
• Initiatives like the Accessible India Campaign aim to make public spaces accessible to persons with disabilities.
• The Deendayal Disabled Rehabilitation Scheme (DDRS) supports services for persons with disabilities.
• Various scholarships and vocational training programs are available for empowering the disabled population.

The correct answer is Flagella.

Key Points

• Flagella are long, whip-like structures that protrude from the cell body of certain prokaryotic and eukaryotic cells, aiding in cell motility.
• They are primarily composed of a protein called flagellin in prokaryotes and microtubules arranged in a 9+2 arrangement in eukaryotes.
• Flagella move in a propeller-like motion to propel the cell through its environment, essential for the locomotion of many bacteria and sperm cells.
• In bacteria, flagella can be located at one end of the cell (polar), both ends (amphitrichous), or all over the cell surface (peritrichous).
• The rotation of the flagella is powered by a motor protein complex located at the base of the flagellum, driven by the flow of protons across the cell membrane.

Additional Information

• Pili
• Pili are short, hair-like structures on the surface of prokaryotic cells that are involved in attachment to surfaces and in conjugation (DNA transfer between cells).
• Pili are made of a protein called pilin and are not involved in motility.
• Villi
• Villi are small, finger-like projections found in the small intestine of many vertebrates.
• They increase the surface area for absorption of nutrients.
• Fimbriae
• Fimbriae are similar to pili but are typically more numerous and shorter.
• They are used by bacteria to adhere to host cells and surfaces, aiding in colonization and infection.
• Cilia
• Cilia are short, hair-like structures found on the surface of eukaryotic cells.
• They can move in a coordinated manner to move fluid or mucus over the cell surface or to propel single-celled organisms.

The correct answer is option 4.

Key Points

• Chandragupta II was one of the most powerful emperors of the Gupta Empire in India.
• He adopted the title 'Vikramaditya', which signifies valor and is associated with a legendary king of ancient India.
• His reign is often considered a golden age of cultural and scholarly achievements in ancient India.
• Renowned scholars and poets such as Kalidasa and Amarasimha were part of his court.
• Chandragupta II's rule was marked by significant advancements in science, art, and literature.

Additional Information

• Gupta Empire:
• The Gupta Empire existed from approximately 320 to 550 CE and is known for its significant contributions to arts, science, and political organization.
• This period is often referred to as the Golden Age of India due to its advancements and prosperity.
• Kalidasa:
• He was a classical Sanskrit writer, widely regarded as the greatest poet and dramatist in the Sanskrit language.
• Notable works include 'Shakuntala,' 'Meghaduta,' and 'Raghuvamsha.'
• Amarasimha:
• He was an ancient Indian scholar and author of the 'Amarakosha,' a lexicon in Sanskrit.
• The 'Amarakosha' is an important source for understanding classical Sanskrit and Indian culture.
• Vikramaditya:
• The title 'Vikramaditya' is often used by Indian kings to signify their valor and heroism.
• Chandragupta II's adoption of this title reflected his status and achievements.
• Golden Age of India:
• This term refers to a period of great cultural, scientific, and economic prosperity in Indian history.
• The Gupta period is considered the epitome of this era.