General Awareness PYQs

The correct answer is Mahatma Gandhi.

Key Points

• Mahatma Gandhi, born as Mohandas Karamchand Gandhi on October 2, 1869, is widely revered as the Father of the Nation in India for his monumental contribution to the freedom struggle.
• The title was first conferred upon him by Netaji Subhash Chandra Bose during a radio address from Singapore on July 6, 1944, while seeking his blessings for the Azad Hind Fauj.
• He pioneered the philosophy of Satyagraha (truth-force) and Ahimsa (non-violence), leading mass movements such as the Champaran Satyagraha (1917), the Non-Cooperation Movement (1920), and the Dandi March (1930).
• His leadership in the Quit India Movement of 1942 was a decisive factor that accelerated the end of British Colonial Rule in the Indian subcontinent.
• After his assassination on January 30, 1948, Prime Minister Jawaharlal Nehru addressed the nation, reinforcing his status by stating that the 'light has gone out of our lives'.

 Additional Information

• Jawaharlal Nehru:
• He was the first Prime Minister of independent India and a central figure in the Indian National Congress.
• Popularly known as Chacha Nehru, he laid the foundation for India's parliamentary democracy and secularism.
• Sardar Vallabhbhai Patel:
• Known as the Iron Man of India, he served as the first Deputy Prime Minister and Home Minister.
• He is credited with the political integration of over 562 princely states into the Indian Union post-1947.
• Bhagat Singh:
• A prominent revolutionary socialist who became a martyr at the age of 23.
• He is famous for his role in the 1929 Central Legislative Assembly bombing and his membership in the Hindustan Socialist Republican Association (HSRA).

The correct answer is 31%.

Key Points

• According to the 15^th National Census of India conducted in 2011, the total population of the country was approximately 121.02 crore (1.21 billion).
• The urban population was recorded at 37.71 crore, which constitutes 31.16% of the total population. Thus, 31% is the closest approximate value.
• The rural population stood at 83.31 crore, representing 68.84% of the total Indian populace.
• Between the 2001 Census and the 2011 Census, the percentage of the urban population increased from 27.81% to 31.16%, showing a growth of 3.35 percentage points.
• The decadal growth rate of the urban population during 2001−2011 was 31.8%, which was significantly higher than the rural decadal growth rate of 12.3%.
• The data highlights a steady trend of urbanization driven by rural-to-urban migration and the expansion of census towns across various states.

 Additional Information

• Regional Urbanization Statistics:
• Goa is the most urbanized state in India, with 62.17% of its population residing in urban areas.
• Among the larger states, Tamil Nadu is the most urbanized with 48.4%, followed by Kerala (47.7%) and Maharashtra (45.2%).
• In terms of absolute numbers, Maharashtra has the highest urban population in the country with 5.08 crore people.
• Himachal Pradesh has the lowest proportion of urban population at 10.03%, followed by Bihar at 11.3%.
• Among Union Territories, the NCT of Delhi and Chandigarh are the most urbanized, with 97.5% and 97.25% urban population respectively.

The correct answer is Gyanendra Pratap Singh.

Key Points

• In January 2025, the Appointments Committee of the Cabinet (ACC) approved the appointment of senior IPS officer Gyanendra Pratap Singh (popularly known as G.P. Singh) as the Director General (DG) of the Central Reserve Police Force (CRPF).
• Gyanendra Pratap Singh is a highly decorated officer of the 1991 batch from the Assam-Meghalaya cadre.
• Prior to this central deputation, he served as the Director General of Police (DGP) of Assam, where he was instrumental in maintaining law and order and overseeing counter-insurgency operations in the North-East region.
• The Director General is the highest-ranking officer in the CRPF, responsible for the overall administration and operational effectiveness of the force across India.
• His appointment follows the tenure of Anish Dayal Singh, who held the additional and subsequent full charge of the force after the retirement of previous incumbents.

 Additional Information

• Central Reserve Police Force (CRPF):
• It is the largest of India's Central Armed Police Forces (CAPF) and operates under the jurisdiction of the Ministry of Home Affairs (MHA).
• The force was originally raised as the Crown Representative's Police on July 27, 1939, and became the CRPF upon the enactment of the CRPF Act in 1949.
• Its primary roles include internal security, anti-Naxal operations, and assisting states in maintaining public order during elections or civil unrest.
• Anish Dayal Singh:
• A 1988 batch IPS officer of the Manipur cadre, he served as the Director General of both the ITBP and the CRPF before the transition in leadership in early 2025.
• Appointments Committee of the Cabinet (ACC):
• This high-level committee, headed by the Prime Minister of India, decides on top-level appointments in the Government of India and Central Armed Police Forces.

The correct answer is Dandiya Raas.

Key Points

• Dandiya Raas is a vibrant and rhythmic folk dance originating from the state of Gujarat, primarily performed during the Navratri festival.
• The dance is a symbolic representation of a mock-fight between Goddess Durga and the demon king Mahishasura, where the sticks represent the swords of the Goddess.
• It is deeply rooted in the Vaishnava tradition and is celebrated as a re-enactment of the Raas Leela, the playful dance of Lord Krishna with the Gopis in the forests of Vrindavan.
• Performers use polished wooden sticks (dandiyas) to strike against their partners' sticks in a synchronized, circular movement following complex rhythmic beats.
• Participants typically wear traditional attire such as Chaniya Choli for women and colorful Kedia and Turbans for men.

 Additional Information

• Garba:
• Another prominent dance from Gujarat performed during Navratri.
• It is performed in a circular motion around a Garbha Deep (earthen lamp) or an image of Shakti, involving rhythmic clapping and snapping of fingers rather than sticks.
• Bihu:
• The most popular folk dance of Assam, performed during the Bihu festivals (especially Bohag Bihu).
• It is characterized by rapid hand movements, brisk steps, and rhythmic hip swaying, accompanied by instruments like the Dhol and Pepa.
• Gidda:
• A high-spirited folk dance from Punjab performed exclusively by women during festive occasions like Teeyan or weddings.
• It involves the singing of short folk poems called Boliyaan and rhythmic clapping while dancing in a circle.

The correct answer is Teej.

Key Points

• In Maharashtra, the festival of Teej is primarily observed as Hartalika Teej, which falls on the third day (Tritiya) of the Shukla Paksha in the Hindu month of Bhadrapada.
• The festival is dedicated to Goddess Parvati and commemorates her intense penance to win Lord Shiva as her husband, symbolizing the ultimate pursuit of marital bliss.
• Married women in Maharashtra observe a rigorous Nirjala Vrat (fasting without water) to pray for the long life and prosperity of their husbands, while unmarried women seek a virtuous life partner.
• The rituals involve creating small idols of Lord Shiva and Goddess Parvati using clay or sand, which are then worshipped during a special evening Puja with offerings of fresh fruits and flowers.
• The festival is culturally significant as it marks the reunion of Shiva and Parvati, serving as a spiritual foundation for the Ganesh Chaturthi celebrations that begin the following day.

 Additional Information

• Gudi Padwa
• It marks the Marathi New Year and is celebrated on the first day of the month of Chaitra.
• The festival signifies the victory of King Shalivahana and the beginning of the Shalivahana Shaka.
• Ganesh Chaturthi
• This is the most popular festival in Maharashtra, honoring the birth of Lord Ganesha, the deity of wisdom and new beginnings.
• It involves the installation of Ganesha idols in homes and public Pandals, concluding with a grand immersion process (Visarjan).
• Makar Sankranti
• A harvest festival dedicated to the Sun God (Surya), marking the sun's entry into the Makara (Capricorn) zodiac sign.
• In Maharashtra, it is celebrated by exchanging Til-Gul (sesame and jaggery) sweets to promote harmony and friendship.

Therefore, Teej (Hartalika) is the correct festival associated with the worship of Goddess Parvati for marital bliss in Maharashtra.

The correct answer is Raja Parba.

Key Points

• Raja Parba is a unique three-day-long festival celebrated in Odisha that honors womanhood and the menstruation of Mother Earth (Bhudevi).
• The festival is based on the belief that during these three days, the Earth undergoes her menstrual cycle, preparing for the upcoming agricultural season following the first monsoon showers.
• The celebration spans three specific days: the first day is Pahila Raja, the second is Mithuna Sankranti (the Raja day), and the third is Bhu Daha or Sesha Raja.
• Young girls, known as Raja Jhias, are the center of the festivities; they wear new clothes, apply Alata on their feet, and enjoy various types of swings (Doli) like the Ram Doli and Chakri Doli while singing folk songs.
• To respect the resting Earth, all agricultural activities such as ploughing, digging, or cutting trees are strictly forbidden, and participants often avoid walking barefoot.
• The festival concludes on the fourth day with Vasumati Gadhua, where the Bhudevi (represented by a grinding stone) is given a ceremonial bath with turmeric paste and decorated with flowers.

 Additional Information

• Pana Sankranti:
• Also known as Maha Bishuba Sankranti, it marks the Odia New Year and the beginning of the solar month of Mesha.
• A special ritual drink called Pana, made from wood apple (Bael), milk, and yogurt, is consumed to mark the occasion.
• Durga Puja:
• A major festival celebrated in the month of Ashvin, symbolizing the victory of Goddess Durga over the buffalo demon Mahishasura.
• In Odisha, it is marked by the installation of massive clay idols in Pandals and the celebration of Sodasa Upachara.
• Holi:
• Commonly known as the Festival of Colors, it celebrates the end of winter and the triumph of good over evil, associated with the legend of Prahlada and Holika.

The correct answer is Anita Desai.

Key Points

• Anita Desai is an eminent Indian novelist who has been shortlisted for the Booker Prize three times, and Clear Light of Day, published in 1980, is frequently cited as her most autobiographical work.
• The novel is set in Old Delhi and meticulously chronicles the life of the Das family, focusing on the tensions and memories shared between siblings Bimla (Bim), Tara, Raja, and Baba.
• It uses the historical trauma of the 1947 Partition of India as a backdrop to explore the theme of internal family divisions and the lingering psychological impact of national upheaval on personal identity.
• The narrative structure relies heavily on flashbacks and memory, moving from the characters' adulthood back to their childhood during the final years of the British Raj.
• Desai emphasizes the stagnation of the house in Delhi compared to the changing world outside, using it as a symbol for the characters' inability to escape the ghosts of their shared past.

 Additional Information

• Kamala Markandaya:
• She was a pen name for Kamala Purnaiya Taylor, a journalist and author known for portraying the struggle between traditional Indian values and Western urbanity.
• Her debut novel, Nectar in a Sieve (1954), is a classic of Indian English Literature that details the life of a peasant woman facing industrialization.
• Shashi Deshpande:
• A winner of the Sahitya Akademi Award, she is celebrated for her realistic depictions of the inner worlds of Indian women.
• Her famous novel That Long Silence (1989) examines the stifling domesticity and the quest for self-expression within a middle-class Indian marriage.
• Manju Kapur:
• An academic and author whose debut work Difficult Daughters (1998) is also set against the Partition era.
• The novel won the Commonwealth Writers' Prize (Eurasia Region) and explores themes of female education and rebellion against patriarchal family structures.

The correct answer is Digboi, Assam.

Key Points

• Digboi is historically significant as the site of the first commercial oil discovery in India and is often referred to as the Oil City of Assam.
• The drilling for oil at Digboi commenced in 1889, making it the oldest operational oil field in Asia and one of the oldest in the world.
• Oil was successfully struck at a depth of 178 feet on November 19, 1889, by the Assam Railways and Trading Company.
• To manage the production and refining process, the Assam Oil Company was established in 1899, leading to the commissioning of the Digboi Refinery in 1901.
• The Digboi Oil Field marked the beginning of the organized petroleum industry in the Indian subcontinent, preceding discoveries in other major basins by several decades.

 Additional Information

• Mumbai High:
• Located in the Arabian Sea, approximately 160 km off the coast of Mumbai.
• It was discovered in 1974 and started production in 1976; while it is India's largest oil field, it is much younger than Digboi.
• Ankleshwar, Gujarat:
• This onshore field was discovered in 1958 and is part of the Cambay Basin.
• It was the first major oil find in Western India post-independence.
• KG Basin:
• The Krishna-Godavari Basin is located on the East Coast of India.
• It is renowned for its vast natural gas reserves and deep-water oil discoveries made in the early 2000s.

The correct answer is Child Sex Ratio (0-6 years).

Key Points

• The Beti Bachao Beti Padhao (BBBP) scheme was launched by the Prime Minister on 22^nd January 2015 at Panipat, Haryana, specifically to address the critical decline in the Child Sex Ratio (CSR).
• The Child Sex Ratio is defined as the number of females per 1000 males in the age group of 0 to 6 years, serving as a vital indicator of gender discrimination and the status of women in society.
• Data from the 2011 Census revealed a worrying trend where the CSR had dropped to 919 girls per 1000 boys, showing a continuous decline from 945 in 1991 and 927 in 2001.
• The campaign is a coordinated tri-ministerial effort involving the Ministry of Women and Child Development, the Ministry of Health and Family Welfare, and the Ministry of Education (formerly HRD).
• The primary objectives include the prevention of gender-biased sex-selective elimination, ensuring the survival and protection of the girl child, and advocating for her education and participation in all spheres of life.

 Additional Information

• Demographic Indicators in India:
• Overall Literacy: Refers to the percentage of the population aged 7 and above who can read and write; while BBBP promotes education, its primary demographic trigger was the birth ratio.
• Adult Sex Ratio: This measures the number of females per 1000 males in the total population. According to the 2011 Census, India's national sex ratio stood at 943.
• Maternal Mortality Rate (MMR): This tracks the number of maternal deaths per 100,000 live births. Improving MMR is the focus of other health initiatives like the Janani Suraksha Yojana.
• PC&PNDT Act, 1994: The BBBP campaign works in tandem with the strict enforcement of the Pre-Conception and Pre-Natal Diagnostic Techniques Act to prohibit illegal sex determination.

The correct answer is Colombo Security Conclave.

Key Points

• The Trilateral Maritime Security Cooperation was first initiated in 2011 following a meeting between the National Security Advisers (NSAs) of India, Sri Lanka, and the Maldives.
• The cooperation mechanism was revitalized and officially formalized as the Colombo Security Conclave (CSC) during the 4^th NSA-level meeting held in Colombo in November 2020.
• The CSC aims to institutionalize cooperation in the Indian Ocean Region (IOR) to address shared security concerns such as maritime safety, terrorism, and trafficking.
• In March 2022, during the 5^th NSA-level meeting in Male, Mauritius was officially admitted as the fourth member of the conclave, while Bangladesh and Seychelles attended as observers.
• The group has established five pillars of cooperation: Maritime Safety and Security, Counter-Terrorism and Radicalization, Combating Trafficking and Transnational Organized Crime, Cyber Security and Protection of Critical Infrastructure, and Humanitarian Assistance and Disaster Relief (HADR).
• The Permanent Secretariat of the Colombo Security Conclave is established in Colombo, Sri Lanka, to coordinate activities and implementation of decisions.

 Additional Information

• SAGAR Vision:
• Launched in 2015, it stands for Security and Growth for All in the Region and serves as India's strategic policy framework for the Indian Ocean.
• It focuses on promoting a Blue Economy, enhancing maritime connectivity, and ensuring a rules-based international order in the IOR.
• Indian Ocean Naval Symposium (IONS):
• Initiated by the Indian Navy in 2008, it is a voluntary initiative that brings together the navies of littoral states of the Indian Ocean.
• It serves as a consultative forum to increase maritime cooperation and address non-traditional security threats like piracy.
• SAARC Convention:
• The South Asian Association for Regional Cooperation (SAARC) was established in 1985 in Dhaka to promote regional economic integration.
• While it includes a Convention on Suppression of Terrorism, it is not specifically designed as a trilateral maritime security mechanism.

The correct answer is Art 19 to 22.

Key Points

• The Right to Freedom is a fundamental pillar of Indian democracy, enshrined in Articles 19, 20, 21, and 22 under Part III of the Constitution of India.
• Article 19 guarantees six specific democratic freedoms to all citizens: freedom of speech and expression, peaceful assembly, forming associations or unions, free movement throughout India, residing in any part of the country, and practicing any profession or occupation.
• Article 20 provides vital safeguards regarding conviction for offences, protecting individuals against ex-post-facto laws, double jeopardy (punishment for the same offence twice), and self-incrimination.
• Article 21 is the cornerstone of individual liberty, declaring that no person shall be deprived of their life or personal liberty except according to the procedure established by law.
• Article 21A, inserted via the 86^th Amendment Act of 2002, mandates the State to provide free and compulsory education to all children aged 6 to 14 years as a fundamental right.
• Article 22 grants protection against arbitrary arrest and detention, ensuring that a person is informed of the grounds of arrest and produced before a magistrate within 24 hours.

 Additional Information

• Art 5 to 11:
• These articles define the provisions related to Citizenship in India at the time of the commencement of the Constitution.
• They empower the Parliament of India to regulate the right of citizenship by law, leading to the enactment of the Citizenship Act, 1955.
• Art 1 to 4:
• Contained in Part I, these articles describe the Union and its Territory.
• Article 1 famously defines India, that is Bharat, as a Union of States rather than a federation of states.
• Art 36 to 51:
• These constitute the Directive Principles of State Policy (DPSP) in Part IV.
• Borrowed from the Irish Constitution, these principles are non-justiciable but fundamental in the governance of the country to achieve social and economic justice.

The correct answer is Art-226.

Key Points

• Article 226 of the Indian Constitution empowers the High Courts to issue directions, orders, or writs for the enforcement of Fundamental Rights (guaranteed by Part III) and for any other purpose.
• The phrase any other purpose implies that the High Courts can also issue writs for the enforcement of ordinary legal rights, making their writ jurisdiction broader than that of the Supreme Court.
• The High Courts can issue five types of prerogative writs: Habeas Corpus, Mandamus, Prohibition, Quo Warranto, and Certiorari.
• This power under Article 226 is discretionary in nature, and the High Court may refuse to exercise it if an adequate alternative remedy is available to the petitioner.
• The Supreme Court has ruled in the L. Chandra Kumar case (1997) that the power of judicial review and writ jurisdiction under Article 226 is a part of the Basic Structure of the Constitution.

 Additional Information

• Art-32:
• Commonly known as the Right to Constitutional Remedies, it allows citizens to move the Supreme Court for the enforcement of Fundamental Rights.
• Dr. B.R. Ambedkar called it the Heart and Soul of the Constitution.
• Art-125:
• This article specifies the salaries, allowances, and other privileges of the Judges of the Supreme Court.
• These financial provisions are determined by the Parliament and cannot be varied to their disadvantage after appointment, except during a Financial Emergency.
• Art-20:
• Provides protection against arbitrary and excessive punishment to an accused person, whether a citizen or a foreigner.
• It encompasses three protections: No ex-post-facto law, No double jeopardy, and No self-incrimination.

The correct answer is Arid soil.

Key Points

• Arid soils are typically found in regions characterized by dry climates, high temperatures, and low rainfall, such as Western Rajasthan in India.
• The absence of moisture in these soils is primarily due to the high rate of evaporation, which exceeds the rate of precipitation, leaving the soil dry and parched.
• These soils generally exhibit a sandy texture and are often saline in nature; in some extreme cases, the salt content is so high that common salt is produced by evaporating the water from saline pockets.
• A characteristic feature of the arid soil profile is the presence of Kankar (calcium carbonate nodules) in the lower horizons, which increases with depth and inhibits the infiltration of water.
• Due to the lack of vegetation and rapid decomposition of organic matter in heat, arid soils are significantly deficient in humus and nitrogen, requiring intensive irrigation and fertilizers for cultivation.

 Additional Information

• Red soil:
• Developed on crystalline igneous rocks in areas of low rainfall; its red color is derived from the diffusion of iron in crystalline and metamorphic rocks.
• Laterite soil:
• Formed in tropical and subtropical regions with heavy seasonal rainfall; it is the result of intense leaching and is typically rich in iron and aluminum but poor in organic matter.
• Black soil:
• Commonly known as Regur soil, it is famous for its high clay content and exceptional moisture-retention capacity, making it ideal for cotton cultivation in the Deccan Trap.

The correct answer is Piyush Goyal.

Key Points

• The second edition of Udyog Samagam 2025 was addressed by the Union Minister of Commerce and Industry, Piyush Goyal, who served as the chief speaker for the event.
• During the address, the minister focused on the roadmap for Viksit Bharat 2047, emphasizing the critical role of the manufacturing sector in transforming India into a developed nation.
• He highlighted the importance of the Make in India initiative and how it has completed a decade of fostering innovation and enhancing Self-Reliant India (Atmanirbhar Bharat).
• The summit serves as a platform for industry leaders, MSMEs, and policymakers to discuss the integration of Indian industries into the Global Value Chains.
• Key themes of his speech included improving the Ease of Doing Business, reducing compliance burdens, and promoting digital transformation across various industrial sectors.

 Additional Information

• Hardeep Singh Puri:
• Currently serves as the Union Minister for Petroleum and Natural Gas.
• He is instrumental in overseeing India's energy transition and urban development initiatives like the Smart Cities Mission.
• Dharmendra Pradhan:
• Holds the portfolio of Union Minister for Education and Skill Development & Entrepreneurship.
• He leads the implementation of the National Education Policy (NEP) 2020 to create a future-ready workforce.
• Rajnath Singh:
• Serves as the Union Minister for Defence.
• His focus is on achieving indigenization in defense production and strengthening India's national security framework.

The correct answer is Rekha Gupta.

Key Points

• In a significant political shift in the National Capital Territory (NCT) of Delhi, Rekha Gupta was sworn in as the Chief Minister in February 2025.
• This transition followed the Delhi Legislative Assembly elections held in early 2025, marking the end of the previous administration's tenure and the beginning of a new leadership phase for the city-state.
• The swearing-in ceremony was administered by the Lieutenant Governor of Delhi at Raj Niwas, following the constitutional provisions outlined for the governance of the Union Territory.
• As the Chief Minister, she assumed responsibility for the Council of Ministers and the executive functions of the Government of Delhi, focusing on key administrative and developmental priorities for the capital.

 Additional Information

• Atishi Marlena:
• Served as the Chief Minister of Delhi prior to the 2025 transition, having taken office in September 2024.
• A prominent leader of the Aam Aadmi Party (AAP), she previously held various cabinet portfolios, including Education and Finance.
• Swati Maliwal:
• Known for her tenure as the Chairperson of the Delhi Commission for Women (DCW) and later serving as a Member of Parliament in the Rajya Sabha.
• Her political career has been characterized by activism related to women's safety and social justice.
• Meenakshi Lekhi:
• A senior leader of the Bharatiya Janata Party (BJP) who has served as the Union Minister of State for External Affairs and Culture.
• She represented the New Delhi constituency in the Lok Sabha for multiple terms and is a senior advocate at the Supreme Court of India.

The correct answer is Maha Shivaratri.

Key Points

• Maha Shivaratri is a prominent Hindu festival celebrated annually in honor of Lord Shiva, representing the convergence of Shiva and Shakti.
• It specifically falls on the 14^th day (Chaturdashi) of the dark fortnight (Krishna Paksha) in the Hindu month of Phalguna (typically February or March in the Gregorian calendar).
• The festival marks the night when Shiva performed the Tandava (heavenly dance of creation, preservation, and destruction) and is also believed to be the day he married Goddess Parvati.
• Devotees observe a strict fast (Vrata) and participate in an all-night vigil known as Jagaran, chanting Om Namah Shivaya and performing Abhishekam on the Shiva Lingam.
• Offerings of Bael leaves (Bilva Patra), wood apple, and honey are considered highly auspicious during the ritualistic worship conducted across Jyotirlingas and temples.

 Additional Information

• Diwali:
• Commonly known as the Festival of Lights, it occurs on the Amavasya (New Moon) of the month of Kartika.
• It signifies the victory of light over darkness and marks the return of Lord Rama to Ayodhya.
• Holi:
• Known as the Festival of Colors, it is celebrated on the Purnima (Full Moon) of the month of Phalguna.
• It celebrates the arrival of spring and the mythological victory of Prahlada over Holika.
• Ganesh Chaturthi:
• A festival commemorating the birth of Lord Ganesha, the god of wisdom and prosperity.
• It begins on the Shukla Chaturthi (fourth day of the waxing moon) in the Hindu month of Bhadrapada.

The correct answer is - Nucleus

Key Points

• Nucleus
• The Nucleus is a membrane-bound organelle that houses the cell's genetic material (DNA). It is the most significant feature that distinguishes eukaryotic cells from prokaryotic cells.
• In prokaryotic cells, there is no membrane-bound nucleus. Instead, the genetic material is concentrated in an irregularly shaped region called the nucleoid.
• Eukaryotic cells possess a well-defined nucleus enclosed by a double-layered nuclear envelope, which regulates the exchange of materials between the nucleus and the cytoplasm.

Additional Information

• Common Components
• Plasma Membrane: Both cell types are enclosed by a plasma membrane, a phospholipid bilayer that acts as a selective barrier.
• Cytoplasm: The cytoplasm is the semi-fluid matrix present in both prokaryotic and eukaryotic cells where various chemical reactions and cellular activities take place.
• Ribosomes: Both types of cells contain ribosomes, which are the sites of protein synthesis. However, they differ in size: prokaryotes have 70S ribosomes, while eukaryotes primarily have 80S ribosomes in their cytoplasm.
• DNA: Deoxyribonucleic acid (DNA) serves as the genetic material in both cell types, although its organization differs (circular in prokaryotes and linear in eukaryotes).
• Structural Differences
• Prokaryotes: Generally smaller, unicellular, and lack membrane-bound organelles like mitochondria, endoplasmic reticulum, or Golgi bodies.
• Eukaryotes: Generally larger and more complex, can be unicellular or multicellular, and contain various specialized membrane-bound organelles.

The correct answer is - Synapse

Key Points

• Synapse
• A Synapse is a specialized junction or site of functional contact between two neurons, or between a neuron and an effector cell (like a muscle or gland).
• It is the point where the nerve impulse is transmitted from the axon terminal of one neuron to the dendrites or cell body of the next neuron.
• The physical gap between the two communicating neurons is called the synaptic cleft, which is usually about 20 nanometers wide.

Additional Information

• Parts of a Neuron
• Axon: A long, tail-like structure that carries electrical impulses (action potentials) away from the cell body toward other neurons or muscles.
• Dendrite: Tree-like extensions at the beginning of a neuron that help increase the surface area of the cell body. They receive information from other neurons and transmit it to the cell body.
• Nucleus: The central organelle found in the cell body (soma) of the neuron, containing the genetic blueprint and regulating cell functions.
• Mechanism of Transmission
• In a chemical synapse, the arrival of an impulse at the axon terminal triggers the release of neurotransmitters (chemical messengers).
• Common neurotransmitters include acetylcholine, dopamine, and serotonin.
• In an electrical synapse, cells are connected by gap junctions, allowing ions to flow directly between cells, resulting in faster but less flexible signal transmission.

The correct answer is 41.

Key Points

• The PM-YUVA (Young, Upcoming and Versatile Authors) mentorship scheme is a flagship initiative launched by the Ministry of Education, Government of India, to train and encourage young authors under the age of 30 years.
• During the New Delhi World Book Fair (NDWBF) 2025, held in February 2025 at Pragati Maidan, the National Book Trust (NBT) officially released 41 new book titles authored by the winners of the YUVA 2.0 scheme.
• The YUVA 2.0 edition was specifically designed with the theme of Democracy (Institutions, Events, People, Values), aimed at providing a platform for young writers to explore and document the various facets of Indian democratic history and heritage.
• These 41 books encompass works in multiple Indian languages (including English), reflecting the linguistic diversity of the country and fulfilling the scheme's goal of promoting Indian literature on a global stage.
• The launch event at the World Book Fair serves as the culmination of a rigorous six-month mentorship program where young authors are guided by eminent writers and editors to refine their manuscripts for publication.

 Additional Information

• PM YUVA Scheme Details:
• Implementing Agency: The National Book Trust (NBT), India, which functions under the Department of Higher Education, is the primary agency responsible for executing the scheme, including selection, mentoring, and publication.
• Financial Assistance: Selected authors receive a consolidated scholarship of 60,000 rupees per month for a period of six months during the mentorship phase.
• Royalty: In addition to the scholarship, authors receive a 10 percent royalty on the successful publication and sale of their books.
• YUVA 1.0 vs 2.0: While the first phase (YUVA 1.0) focused on the theme of Unsung Heroes and the Freedom Struggle, the second phase (YUVA 2.0) expanded the scope to include broader democratic values and institutional history.

The correct answer is Switzerland.

Key Points

• Switzerland has secured the top global position in the Global Innovation Index (GII) for the 15^th consecutive year, including the 2025 rankings, showcasing its sustained excellence in fostering a creative economy.
• The index is published annually by the World Intellectual Property Organization (WIPO), a specialized agency of the United Nations, to rank world economies according to their innovation capabilities.
• Switzerland consistently ranks first due to its high scores in innovation outputs, particularly in knowledge and technology outputs and creative outputs, surpassing its performance in innovation inputs.
• The country maintains an efficient innovation ecosystem characterized by high levels of Research and Development (R&D) spending, a high number of patents filed per capita, and strong collaboration between universities and the private sector.
• Switzerland’s leadership is also attributed to its business sophistication, specifically in intellectual property (IP) receipts and the export of high-tech services.

 Additional Information

• Sweden:
• Typically holds the 2^nd position globally, recognized for its human capital and robust digital infrastructure.
• It excels in business researcher talent and ICT services exports.
• United States:
• Maintains a top 3 position, leading in indicators such as global R&D companies, venture capital availability, and university-industry research collaboration.
• Singapore:
• Consistently the highest-ranked economy in South East Asia, East Asia, and Oceania, often leading the Innovation Input Sub-Index due to its superior regulatory environment and political stability.
• Global Innovation Index Framework:
• The GII framework relies on two sub-indices: the Innovation Input Sub-Index (which captures elements of the economy that enable innovative activities) and the Innovation Output Sub-Index (the result of innovative activities).