IB Security Assistant (Executive) Official Paper (Held On: 30 Sept, 2025 Shift 1) (Previous Year Paper)

The correct answer is Solar cell (photovoltaic) - converts sunlight directly into electricity through semiconductors.

Key Points

• Photovoltaic cells (solar cells) are devices that convert sunlight directly into electricity using semiconductors such as silicon.
• When sunlight hits the semiconductor material, electrons are knocked loose, creating an electric current that can be harnessed.
• Photovoltaic systems are widely used in renewable energy applications, including solar panels installed on rooftops, solar farms, and portable solar chargers.
• Solar cells are highly efficient and environmentally friendly, as they do not emit greenhouse gases during electricity generation.
• They play a critical role in reducing dependence on fossil fuels and promoting sustainable energy sources.

Additional Information

• Passive solar:
• Passive solar systems are designed to use building features (such as windows, walls, and roofs) to capture, store, and distribute sunlight as heat, without the use of mechanical systems.
• They rely on the natural movement of heat and do not involve pumps or motors to move heated fluids.
• Examples include solar water heaters, greenhouses, and buildings designed for thermal insulation and heat retention.
• Solar thermal tower:
• A solar thermal tower is a type of concentrated solar power system that uses mirrors to focus sunlight onto a central receiver to generate heat, which is then used to produce electricity.
• It does not use optical fibers for daylight; the receiver converts solar energy into thermal energy for steam generation and turbine operation.
• This technology is primarily utilized in large-scale power plants to produce renewable energy efficiently.
• Active solar:
• Active solar systems involve mechanical or electrical devices (such as fans, pumps, or motors) to collect, store, and distribute solar energy.
• Examples include solar water heaters with pumps, photovoltaic panels with inverters, and solar cooling systems.
• They are distinct from passive systems, which rely solely on building design and do not use mechanical equipment.

The correct answer is Diu.

Key Points

• The inaugural Khelo India Beach Games 2025 will be held in Diu, a part of the Union Territory of Dadra and Nagar Haveli and Daman and Diu.
• Diu is known for its picturesque beaches and rich Portuguese heritage, making it an ideal location for hosting beach sports events.
• The Khelo India Beach Games aim to promote beach and water sports in India, encouraging youth participation in these activities.
• This initiative is part of the larger Khelo India program, which focuses on sports development and talent identification across the country.
• The event will include a variety of beach sports such as beach volleyball, beach football, and water sports like kayaking and sailing, among others.

Additional Information

• Andaman Islands
• The Andaman Islands are a group of islands in the Bay of Bengal, known for their pristine beaches, coral reefs, and biodiversity.
• They have hosted several water sports events, including scuba diving and snorkeling, but were not chosen for the inaugural Khelo India Beach Games 2025.
• Lakshadweep
• Lakshadweep is a group of 36 islands in the Arabian Sea, famous for their crystal-clear lagoons and marine life.
• Despite its potential for hosting water sports, it was not selected as a location for the inaugural Khelo India Beach Games 2025.
• Goa
• Goa is a popular beach destination in India, known for its vibrant culture and water sports activities.
• Though it hosts numerous sports events and festivals, it was not among the selected venues for the 2025 Khelo India Beach Games.
• Khelo India Program
• Khelo India is a national program launched by the Government of India to revive the sports culture and identify talent at the grassroots level.
• The program includes initiatives like Khelo India Youth Games, Khelo India University Games, and Khelo India Winter Games.
• It aims to promote a healthy lifestyle and encourage widespread participation in sports across the country.
• The Khelo India Beach Games are a new addition to this initiative, focusing specifically on beach and water sports.

The correct answer is 2002.

Key Points

• India signed the Kyoto Protocol on 26 August 2002 and ratified it later that year to support global emission-reduction efforts.
• The Kyoto Protocol is an international treaty that commits its signatories to reduce greenhouse gas emissions to combat climate change.
• It was adopted on 11 December 1997 in Kyoto, Japan, and came into force on 16 February 2005.
• India, as a developing country, was not required to reduce emissions but actively participated in the Clean Development Mechanism (CDM) under the protocol.
• The protocol categorized countries into Annex I (developed) and non-Annex I (developing), where India fell under non-Annex I, allowing it to benefit from CDM projects without mandatory emission reduction targets.

Additional Information

• About the Kyoto Protocol
• The Kyoto Protocol is a landmark treaty under the United Nations Framework Convention on Climate Change (UNFCCC).
• It introduced three flexible mechanisms: Emissions Trading, Joint Implementation (JI), and Clean Development Mechanism (CDM).
• Developing countries like India benefited from CDM projects, which allowed developed countries to invest in emission-reduction projects in developing nations.
• The protocol eventually led to the Paris Agreement in 2015, which replaced it with broader and more inclusive goals.

The correct answer is Andhra Pradesh MedTech Zone (AMTZ).

Key Points

• The 'Innovation Passport' is an initiative launched by the Andhra Pradesh MedTech Zone (AMTZ) to accelerate the transformation of healthcare ideas into market-ready solutions.
• This initiative will serve as a single-access gateway for innovators, startups, and enterprises in the medtech sector.
• The program aims to address various challenges faced by innovators in the healthcare industry, such as regulatory bottlenecks, funding gaps, and lack of infrastructure.
• AMTZ is a leading medical technology park in India, established to promote domestic manufacturing of medical devices and reduce dependency on imports.
• The Innovation Passport is expected to be a game-changer in the healthcare and medtech ecosystem, enhancing India's position as a global hub for medical device innovation and manufacturing by 2025.

Additional Information

• Indian Council of Medical Research (ICMR):
• ICMR is one of the oldest and most prestigious research bodies in the world, under the Ministry of Health and Family Welfare, Government of India.
• Its primary mandate is to promote, coordinate, and conduct biomedical research for improving public health.
• ICMR contributes significantly to India's healthcare innovation but is not directly associated with the 'Innovation Passport' initiative.
• National Institute of Pharmaceutical Education and Research (NIPER):
• NIPER is a national-level institute for advanced research in pharmaceutical sciences, under the Ministry of Chemicals and Fertilizers.
• It aims to enhance pharmaceutical education and research in India, focusing on drug development and related fields.
• While it plays a critical role in the pharmaceutical sector, it is not related to the 'Innovation Passport' initiative.
• Biotechnology Industry Research Assistance Council (BIRAC):
• BIRAC is a public sector enterprise under the Department of Biotechnology, Government of India.
• It supports and promotes biotech innovation and entrepreneurship in India.
• Though BIRAC has launched several initiatives to foster innovation, it is not the organization behind the 'Innovation Passport' program.
• About Andhra Pradesh MedTech Zone (AMTZ):
• AMTZ is India's first integrated medical device manufacturing park, located in Visakhapatnam, Andhra Pradesh.
• It provides state-of-the-art infrastructure, testing facilities, and regulatory support to medtech companies.
• AMTZ has been instrumental in reducing India's dependency on imported medical devices and promoting domestic innovation.

The correct answer is Gwalior.

Key Points

• Ustad Haddu Khan was a renowned Hindustani classical vocalist associated with the Gwalior Gharana, one of the oldest and most prominent gharanas in Indian classical music.
• The Gwalior Gharana is known for its emphasis on purity of ragas and is considered the foundation of Khayal singing in Hindustani music.
• Haddu Khan, along with his brother Hassu Khan, played a crucial role in shaping and preserving the traditions of the Gwalior Gharana during the 19th century.
• The Gwalior Gharana is characterized by its straightforward and unembellished style, focusing on clarity of notes, rhythmic precision, and the systematic development of ragas.
• Ustad Haddu Khan's contributions to Indian classical music have been instrumental in making the Gwalior Gharana a celebrated tradition in the world of Hindustani music.

Additional Information

• Indore Gharana
• The Indore Gharana is known for its unique style of Khayal singing, emphasizing melody and emotional expression.
• It was popularized by Ustad Amir Khan, a legendary Hindustani classical vocalist.
• This gharana is notable for its use of slow tempo (vilambit) compositions and intricate ornamentation like meend and murki.
• Bhendibazaar Gharana
• The Bhendibazaar Gharana originated in Mumbai and is known for its emphasis on voice culture and intricate taans.
• It was established by Ustad Chhajju Khan, Ustad Nazir Khan, and Ustad Khadim Hussain Khan.
• This gharana is also recognized for its focus on proper pronunciation and clarity of words in compositions.
• Mewati Gharana
• The Mewati Gharana was founded by Pandit Natthulal and gained prominence through Pandit Jasraj, one of its most celebrated exponents.
• It is characterized by its devotional content and emphasis on a melodious and soulful presentation.
• The gharana incorporates elements of Haveli Sangeet, a form of temple music dedicated to Lord Krishna.

The correct answer is Telangana.

Key Points

• Telangana organized the Judicial Colloquium on 'Anti-Human Trafficking' on 27 July 2024 to strengthen the fight against human trafficking in the region.
• The event was held at the state Judicial Academy, emphasizing the role of judicial officers, public prosecutors, police officers, and NGOs in combating human trafficking.
• This colloquium aimed to enhance coordination among various stakeholders and build awareness about legal frameworks and preventive measures.
• Telangana has been actively focusing on anti-human trafficking initiatives and has established dedicated Anti-Human Trafficking Units in the state.
• Human trafficking is a critical issue in India, and Telangana’s proactive measures serve as a model for other states in addressing this issue systematically.

Additional Information

• Anti-Human Trafficking:
• Human trafficking involves the illegal trade of humans for exploitation such as forced labor, sexual slavery, or commercial sexual exploitation.
• India has several laws to combat trafficking, including the Immoral Traffic Prevention Act (ITPA) and sections of the Indian Penal Code.
• Coordination between law enforcement, judiciary, and NGOs is crucial for effective prevention, rescue, and rehabilitation of trafficking victims.
• Events like Judicial Colloquiums help stakeholders understand the gravity of the problem and build collaborative solutions.

The correct answer is Indonesia.

Key Points

• The President of Indonesia, Joko Widodo, was invited as the chief guest for the 76th Republic Day of India on 26 January 2025.
• India and Indonesia share a long-standing relationship founded on historical ties, cultural exchanges, and strategic cooperation in the Indo-Pacific region.
• The invitation highlights India’s focus on strengthening ties with Southeast Asian nations as part of its Act East Policy.
• Indonesia is the largest economy in Southeast Asia and a key partner for India in areas such as trade, defense, maritime security, and combating terrorism.
• This invitation underscores the growing significance of Indonesia as a pivotal player in global politics and regional stability in the Indo-Pacific region.

Additional Information

• United Kingdom
• The United Kingdom is one of India’s oldest allies and shares a robust bilateral relationship, especially in areas like trade, defense, and cultural exchange.
• India and the UK launched the Roadmap 2030 to deepen ties in five key areas: trade, connectivity, defense, climate change, and health.
• Although the UK has been a guest at Republic Day celebrations in the past, it was not chosen for the 76th Republic Day.
• Australia
• Australia is a key partner for India in the Indo-Pacific, with a growing collaboration in defense, trade, and environmental sustainability.
• Both countries are part of the Quad alliance along with the United States and Japan, focusing on maintaining regional peace and stability.
• While Australia plays a critical role in India’s foreign policy, it was not invited as the chief guest for the 76th Republic Day.
• United States
• The United States and India share a comprehensive global strategic partnership, with strong cooperation in defense, technology, trade, and people-to-people ties.
• India and the United States are also key partners in multilateral forums such as the G20 and Quad.
• Despite the strategic importance of the U.S., it was not invited as the guest for the 76th Republic Day celebrations.

The correct answer is Ayurveda for People and Planet.

Key Points

• The theme for National Ayurveda Day in 2025, celebrated on 23rd September, was “Ayurveda for People and Planet.”
• This theme emphasizes the importance of Ayurveda not just for individual health but also for promoting environmental sustainability and harmony.
• Ayurveda, as a traditional system of medicine, integrates human well-being with ecological balance, advocating for natural remedies and eco-friendly practices.
• The celebration aims to increase global awareness about the benefits of Ayurveda and its role in combating modern health challenges while being sustainable for the planet.
• National Ayurveda Day is an initiative of the Ministry of AYUSH, India, to promote and preserve Ayurveda, one of the world's oldest holistic healing systems.

Additional Information

• National Ayurveda Day
• National Ayurveda Day is celebrated annually on the occasion of Dhanvantari Jayanti (Dhanteras).
• It was first observed in 2016 to promote and propagate the benefits of Ayurveda globally.
• The day honors Lord Dhanvantari, considered the god of Ayurveda and health, and his contributions to holistic healing.
• The Ministry of AYUSH organizes various events, seminars, and awareness campaigns on this day to highlight Ayurveda’s role in preventive and curative healthcare.

The correct answer is Padma Bhushan.

Key Points

• Pankaj Udhas, one of India’s most celebrated ghazal singers, was honoured with the Padma Bhushan, the third-highest civilian award in India, in January 2025.
• The Padma Awards are bestowed annually by the Government of India to recognize exceptional contributions in various fields, including art, literature, music, and social work.
• Pankaj Udhas is renowned for his melodious ghazals and has contributed significantly to Indian music over decades, popularizing the genre both domestically and globally.
• His work includes iconic albums such as "Aahat," "Pehla Pyar," and "Jashn," which have left a lasting impact on the Indian music industry.
• The award highlights his contributions to the cultural heritage of India through his unique style and timeless music.

Additional Information

• Padma Vibhushan
• The Padma Vibhushan is India’s second-highest civilian award, given for exceptional and distinguished service in any field.
• It was instituted in 1954 and is awarded to individuals who have made unparalleled contributions to public service, arts, science, or other domains.
• Notable recipients include A.P.J. Abdul Kalam, Lata Mangeshkar, and Amartya Sen.
• Sangeet Natak Akademi Award
• The Sangeet Natak Akademi Award is the highest national recognition given to artists in the fields of music, dance, and drama.
• It is conferred by the Sangeet Natak Akademi, India's National Academy of Music, Dance, and Drama, established in 1952.
• The award recognizes sustained achievement in the performing arts and includes a citation and monetary reward.
• Padma Shri
• The Padma Shri is India’s fourth-highest civilian award, given for distinguished contributions in various fields, such as arts, literature, sports, and public service.
• It was established in 1954 and is awarded to individuals who have demonstrated excellence in their respective domains.
• Prominent recipients include Mary Kom, Ratan Tata, and Saina Nehwal.
• Overview of Padma Awards
• The Padma Awards are divided into three categories: Padma Vibhushan, Padma Bhushan, and Padma Shri.
• These awards recognize achievements across diverse fields, including arts, science, social work, public affairs, and sports.
• Instituted in 1954, the awards are announced annually on Republic Day and are regarded as one of the highest civilian honors in India.

The correct answer is Coal.

Key Points

• The Oilfields (Regulation and Development) Amendment Bill, 2024, primarily regulates the exploration and production of hydrocarbons such as petroleum, natural gas, and crude oil.
• The term "hydrocarbons" in this context refers to organic compounds made of carbon and hydrogen, which include petroleum, natural gas, and crude oil but explicitly excludes coal.
• Coal is classified as a fossil fuel but is not considered a hydrocarbon under this bill due to its distinct composition and regulatory framework.
• Coal falls under the purview of separate legislation, such as the Coal Mines (Nationalisation) Act, 1973, and is regulated independently by the Ministry of Coal in India.
• The exclusion of coal from the bill emphasizes its distinct role in energy production and mining regulations compared to hydrocarbons like petroleum and natural gas.

Additional Information

• Petroleum:
• Petroleum is a liquid hydrocarbon extracted from beneath the earth's surface through drilling operations.
• It is refined to produce fuels like gasoline, diesel, and kerosene and is a crucial energy source globally.
• Petroleum exploration and production in India are regulated under the Hydrocarbon Exploration and Licensing Policy (HELP).
• Natural Gas:
• Natural gas is a hydrocarbon composed primarily of methane and is extracted from underground reserves.
• It is used as a cleaner alternative to coal and petroleum for power generation, industrial processes, and domestic cooking.
• India has significant reserves of natural gas, which are regulated under policies like HELP and the Oilfields (Regulation and Development) Amendment Bill.
• Crude Oil:
• Crude oil is an unrefined liquid hydrocarbon extracted from oil wells and is processed in refineries to produce petroleum products.
• It is one of the most traded commodities globally and a cornerstone of the energy sector.
• The regulatory framework for crude oil exploration and production in India aligns with international standards under HELP and other relevant laws.

The correct answer is New Delhi.

Key Points

• India's first-ever Sports Goods Manufacturing Conclave was held in New Delhi in August 2025.
• The event aimed to bring together stakeholders from the sports goods manufacturing sector, including manufacturers, exporters, and policymakers.
• It focused on promoting the 'Make in India' initiative in the sports goods sector, encouraging domestic production and reducing dependence on imports.
• The conclave also addressed issues such as technological advancements, innovation, and sustainability in manufacturing sports goods.
• Key government officials and industry leaders attended the event to discuss strategies for boosting exports of Indian sports goods and making India a global hub for sports equipment.

Additional Information

• Jalandhar
• Jalandhar, located in Punjab, is a significant hub for sports goods manufacturing in India.
• The city is renowned for producing high-quality cricket bats, hockey sticks, and other sports equipment.
• Despite its prominence, the first-ever Sports Goods Manufacturing Conclave was not held here, though Jalandhar continues to play a vital role in the industry.
• Kolkata
• Kolkata is known for its rich cultural and industrial heritage but is not a primary hub for sports goods manufacturing.
• The city has a growing interest in sports, particularly football and cricket, but it is not a major production center for sports goods.
• Ahmedabad
• Ahmedabad, situated in Gujarat, is an industrial hub with a focus on textiles, chemicals, and machinery.
• While it has a strong industrial base, it is not widely recognized for sports goods manufacturing.
• Sports Goods Manufacturing in India
• India is one of the leading manufacturers and exporters of sports goods globally, with a significant portion of production concentrated in Punjab (Jalandhar) and Uttar Pradesh (Meerut).
• The industry is known for producing cricket equipment, footballs, hockey sticks, and other sports accessories.
• Government initiatives such as 'Make in India' and export promotion policies aim to strengthen the sports goods manufacturing sector further.

The correct answer is Maharashtra.

Key Points

• Maharashtra unveiled a 150-day action plan in 2025 aimed at enhancing governance and economic growth.
• The plan focuses on e-governance, enabling digital integration and connecting tehsils for improved public service delivery.
• A significant aspect of the action plan is the streamlining of processes for faster business approvals and economic activities.
• The initiative aligns with Maharashtra's vision of becoming a leading state in digital transformation and ease of doing business.
• It highlights the importance of leveraging technology to improve administrative efficiency and foster economic growth.

Additional Information

• Karnataka
• Karnataka is a leading state in India for innovation and technology, housing a significant number of IT and biotech firms, particularly in Bengaluru, known as the "Silicon Valley of India."
• The state has implemented several e-governance initiatives, such as Bhoomi (for land records) and Sakala (guaranteed delivery of citizen services).
• It is known for its initiatives aimed at fostering ease of doing business and attracting investments in sectors like IT, aerospace, and manufacturing.
• Tamil Nadu
• Tamil Nadu is one of India's most industrialized states, with a strong emphasis on automobile manufacturing, textiles, and electronics.
• The state has launched digital governance platforms like e-Sevai, which provides online access to various government services.
• Tamil Nadu's Vision 2023 focuses on infrastructure development, inclusive growth, and social progress.
• Gujarat
• Gujarat is known for its business-friendly policies and has been a leader in ease of doing business rankings in India.
• The state has implemented several e-governance initiatives, such as iORA (Integrated Online Revenue Applications) for land-related services.
• It is a hub for industries like petrochemicals, textiles, and pharmaceuticals, along with a strong emphasis on renewable energy initiatives.

The correct answer is Sarangi.

Key Points

• The Sarangi is a traditional Indian string instrument known for its soulful and rich sound.
• It is a fretless instrument played using a bow, and the strings are stopped by the cuticles or sides of the fingers.
• The Sarangi typically has three main gut strings and around 30–40 sympathetic strings that resonate to create a deep, melodious tone.
• It is widely used in Indian classical music, especially to accompany vocal performances, due to its ability to mimic the nuances of the human voice.
• The Sarangi has a distinct place in Indian music and is considered one of the most challenging instruments to master due to its fretless structure and complex technique.

Additional Information

• Tanpura
• The Tanpura is a long-necked string instrument used in Indian classical music to provide a continuous harmonic drone.
• It typically has 4–6 strings and is plucked with the fingers, but it is not played with a bow.
• Unlike the Sarangi, the Tanpura is a fretless instrument but serves a rhythmic and harmonic role rather than a melodic one.
• Sitar
• The Sitar is a plucked string instrument with frets and a distinctive resonating sound, commonly associated with Hindustani classical music.
• It has 6–7 main strings and 11–13 sympathetic strings that enhance its tonal richness.
• The Sitar is played using a pick called a mizrab, and not with a bow.
• Tambura
• The Tambura, similar to the Tanpura, is a drone instrument with no frets and is used to provide a sustained harmonic background in Indian classical music.
• It has 4–5 strings and is typically plucked with the fingers instead of being played with a bow.
• It is often confused with the Tanpura but is known for its slightly larger body and deeper sound.

The correct answer is An X chromosome.

Key Points

• All humans inherit one chromosome from each parent, forming a pair for each chromosome. Mothers contribute an X chromosome to their children irrespective of their gender.
• The X chromosome is one of the two sex chromosomes in humans, and its inheritance determines certain genetic traits and disorders.
• Females inherit one X chromosome from their mother and one X chromosome from their father, making them XX.
• Males inherit one X chromosome from their mother and one Y chromosome from their father, making them XY.
• The X chromosome carries genes essential for various biological processes, including immunity, reproduction, and development.

Additional Information

• Only Chromosome 21:
• Chromosome 21 is one of the 23 pairs of chromosomes humans possess. It plays a role in genetic disorders like Down syndrome, caused by an extra copy of this chromosome (trisomy 21).
• Chromosome 21 is not specifically inherited from the mother or father. Rather, one copy is inherited from each parent.
• This chromosome contains approximately 200-400 genes, many of which are involved in brain function and development.
• A Y chromosome:
• The Y chromosome is one of the sex chromosomes in humans and is responsible for male sex determination.
• It is exclusively inherited from the father and only by male offspring (XY), while females do not inherit a Y chromosome (XX).
• The Y chromosome contains genes like SRY (Sex-determining Region Y) that trigger the development of male characteristics.
• Only Chromosome 13:
• Chromosome 13 is one of the autosomal chromosomes in humans, meaning it is not a sex chromosome.
• It contains genes related to cancer suppression (e.g., RB1 gene) and other important biological functions.
• Like Chromosome 21, one copy of Chromosome 13 is inherited from each parent, not specifically from the mother.
• Trisomy 13 (Patau syndrome) is a genetic disorder caused by an extra copy of Chromosome 13.
• Main Theme:
• Sex chromosomes (X and Y) play a crucial role in determining the gender and inheritance of genetic traits.
• All individuals inherit one X chromosome from their mother, regardless of their gender, which makes the X chromosome a vital carrier of genetic information.
• Understanding how chromosomes are inherited helps in comprehending genetic disorders and human development.

The correct answer is Mohammad Siraj.

Key Points

• Mohammad Siraj won the ICC Men's Player of the Month award for August 2025 due to his exceptional performances in international cricket.
• He played a pivotal role in India's victories during the Asia Cup 2025, showcasing his brilliance with the ball.
• Siraj grabbed a match-winning 6-wicket haul in the Asia Cup final against Sri Lanka, where he dismantled the opposition's batting lineup.
• His bowling figures in the final stood at 6 wickets for just 21 runs, earning him accolades worldwide.
• His consistent performances throughout the tournament made him a standout player and a deserving winner of the prestigious ICC award.

Additional Information

• Ravichandran Ashwin
• Ravichandran Ashwin is one of India's finest spin bowlers and an all-rounder known for his intelligent bowling strategies.
• He has been a consistent performer for India in both Test and limited-overs formats.
• However, Ashwin's performances in August 2025 did not stand out as prominently as Siraj's, particularly in the Asia Cup.
• Shardul Thakur
• Shardul Thakur is a versatile bowler and lower-order batsman who has delivered key performances for India in the past.
• Though he contributed to India's Asia Cup campaign in August 2025, his performances were overshadowed by Siraj's extraordinary bowling displays.
• Jasprit Bumrah
• Jasprit Bumrah is India's premier fast bowler, renowned for his lethal yorkers and consistency in all formats of the game.
• While Bumrah made a successful comeback after his injury and performed well in the Asia Cup 2025, Siraj's match-winning efforts in the final were more impactful.

The correct answer is Shehnai.

Key Points

• The Shehnai is a traditional Sushir Vadya (wind instrument) used in Indian classical music.
• It is an aerophonic instrument, producing sound by blowing air through its reed and body.
• The Shehnai is commonly used in auspicious occasions, such as weddings and temple ceremonies, due to its melodious and soothing sound.
• It is believed to bring good fortune and is widely played in North Indian classical music performances.
• Ustad Bismillah Khan, a legendary musician, is considered the maestro of Shehnai and played a vital role in popularizing the instrument globally.

Additional Information

• Tappu:
• Tappu is a percussion instrument mainly used in South Indian folk music.
• It belongs to the Avanaddha Vadya category, which comprises instruments that produce sound by striking a stretched membrane.
• The Tappu is typically used in religious and festive celebrations, particularly in Tamil Nadu.
• Ghatam:
• The Ghatam is a traditional South Indian percussion instrument made of clay.
• It is classified as a Ghana Vadya (solid instrument) and is played by striking its body with fingers, palms, and nails.
• The Ghatam is a key accompaniment in Carnatic music concerts.
• Cymbal:
• Cymbals are metallic percussion instruments that fall under the Ghana Vadya category.
• They are commonly used in both classical and folk music performances worldwide.
• In Indian music, cymbals such as the Manjira are used in devotional and folk music traditions.

The correct answer is Amino acids and reducing sugars.

Key Points

• The Maillard reaction occurs between amino acids and reducing sugars when exposed to heat, leading to browning and the development of complex flavors in cooked foods.
• Reducing sugars such as glucose and fructose play a crucial role in this reaction as they contain a free aldehyde or ketone group, allowing them to react with amino acids.
• Amino acids, the building blocks of proteins, interact with reducing sugars during this reaction to form a variety of compounds responsible for the aroma and taste of cooked foods.
• The Maillard reaction is responsible for the characteristic flavors of foods such as grilled meats, baked goods, roasted coffee, and fried potatoes.
• This reaction typically occurs at temperatures above 140°C (284°F) and is influenced by factors such as pH, temperature, and the presence of water.

Additional Information

• Fats and oils:
• Fats and oils primarily consist of triglycerides, which are formed from glycerol and fatty acids. They do not directly participate in the Maillard reaction.
• While fats and oils contribute to the texture and richness of food, their main role in cooking is to act as a medium for heat transfer and enhance flavor through other chemical reactions like lipid oxidation.
• Fats can also aid in browning through processes like caramelization, but they are not a key component of the Maillard reaction.
• Water and salt:
• Water is essential for maintaining moisture levels during cooking, but it does not play a significant role in the Maillard reaction.
• Salt enhances flavor by interacting with taste receptors, but it does not chemically contribute to the Maillard reaction.
• However, salt can influence the texture and water retention of foods, indirectly affecting how the Maillard reaction occurs in certain cases.
• Starch and fiber:
• Starch and fiber are complex carbohydrates found in foods like grains and vegetables.
• These components do not directly participate in the Maillard reaction, as starches are polysaccharides and lack the free aldehyde or ketone groups found in reducing sugars.
• Starch contributes to food texture and structure, while fiber aids in digestion, but they are not involved in the chemical browning and flavoring processes of the Maillard reaction.

The correct answer is Mumbai-Delhi.

Key Points

• The Mumbai-Delhi airport pair was ranked 7th among the world's busiest airport pairs according to the World Air Transport Statistics (WATS) for 2024, released by the International Air Transport Association (IATA) in August 2025.
• This ranking is based on factors such as passenger traffic, connectivity, and the frequency of flights between the two cities.
• The Mumbai-Delhi route is one of the busiest domestic air routes in the world, connecting two major commercial, financial, and political hubs of India.
• According to IATA, this pair recorded exceptional post-pandemic recovery in air travel demand, driven by robust domestic tourism and business travel.
• India's aviation market is one of the fastest-growing globally, and the Mumbai-Delhi route serves as a key indicator of this growth.

Additional Information

• World Air Transport Statistics (WATS) by IATA
• The WATS report provides comprehensive and reliable data on the performance of the global airline industry.
• It ranks airport pairs based on passenger traffic and highlights trends in air travel worldwide.
• The report serves as a critical resource for aviation stakeholders to assess market dynamics and growth opportunities.

The correct answer is Agrinnovate India Limited.

Key Points

• Agrinnovate India Limited is a government enterprise established in 2011 under the administrative control of the Department of Agricultural Research and Education (DARE), Ministry of Agriculture and Farmers' Welfare.
• The primary aim of Agrinnovate India Limited is to promote, commercialize, and manage agricultural innovations and technologies developed by Indian Council of Agricultural Research (ICAR).
• In April 2025, Agrinnovate India Limited declared its first-ever dividend of ₹1.42 crore for the fiscal year 2023-24, marking a significant milestone in its operations since its inception.
• The enterprise focuses on bridging the gap between agricultural research and industry, thereby enhancing the reach and impact of innovative agricultural solutions.
• Key areas of operation include agri-biotechnology, seed production, technology transfer, and consultancy services to improve agricultural productivity and sustainability.

Additional Information

• Power Electronics Limited:
• Power Electronics Limited is a private entity focusing on manufacturing and developing electronic components, including power converters and automation solutions.
• This entity is not associated with government-owned enterprises or agricultural initiatives.
• Millennium Telecom:
• Millennium Telecom Limited (MTL) is a subsidiary of Mahanagar Telephone Nigam Limited (MTNL), operating in the telecommunications sector.
• It primarily focuses on providing IT-enabled services and solutions related to network infrastructure and communication technologies.
• MTL does not engage in agricultural innovations or dividend declarations related to the Ministry of Agriculture.
• Antrix Corporation:
• Antrix Corporation Limited is the commercial arm of the Indian Space Research Organisation (ISRO), established to promote and market space products and services.
• Its scope includes satellite launch services, transponder leasing, and space mission support, unrelated to agricultural development.

The correct answer is Karnataka.

Key Points

• In 2025, Karnataka became the first state in India to mandate a comprehensive Child Protection Policy in all residential schools and hostels.
• The policy includes measures for anti-bullying, anti-drug awareness, grievance redressal mechanisms, and staff training to ensure the safety and well-being of children.
• This initiative aims to create a safe and supportive environment for children residing in hostels and schools.
• The policy also emphasizes the importance of psychological support and counseling for children, addressing issues like mental health and emotional well-being.
• Karnataka’s move aligns with the broader goal of enhancing child rights and safety in institutional settings, setting a benchmark for other states to follow.

Additional Information

• Uttar Pradesh
• Uttar Pradesh has taken initiatives to enhance child welfare through schemes like the Bal Shramik Vidya Yojana, which provides financial support to children of laborers for education.
• The state has also been proactive in implementing the POSCO Act to address child abuse and exploitation.
• Tamil Nadu
• Tamil Nadu has implemented various measures for child protection, including the Integrated Child Protection Scheme (ICPS), which focuses on rehabilitating vulnerable children.
• The state is also known for its Noon Meal Scheme, which aims to improve nutrition and education for underprivileged children.
• Maharashtra
• Maharashtra has been at the forefront of child welfare initiatives, implementing the Childline 1098 service to provide emergency assistance to children in distress.
• Additionally, the state has focused on improving the conditions of child care institutions under the Juvenile Justice Act.
• Child Protection Policies
• Child Protection Policies are frameworks designed to safeguard children from harm, including abuse, neglect, exploitation, and violence.
• These policies emphasize awareness, prevention, and response mechanisms to ensure a safe environment for children in educational and residential settings.
• They also stress the role of stakeholders such as parents, teachers, and government authorities in implementing effective child safety measures.
• India has been actively working towards strengthening child protection through laws like the POSCO Act, Juvenile Justice Act, and the National Policy for Children.

Given:

50% of the number exceeds 20% of the number by 90.

Formula Used:

Percentage of a number = (Percentage × Number) / 100

Difference = Larger value − Smaller value

Calculation:

Let the number be x.

50% of x = (50 × x) / 100 = 0.5x

20% of x = (20 × x) / 100 = 0.2x

Given, 0.5x − 0.2x = 90

⇒ 0.3x = 90

⇒ x = 90 / 0.3

⇒ x = 300

∴ The correct answer is 300.

Given:

Diagonal of each cylinder (d) = 25 cm

Difference between radii = 2 cm

Difference between squares of heights = 176 cm²

Formula used:

For a cylinder: d² = h² + (2r)²

CSA = 2πrh

Calculations:

⇒ 25² = h² + 4r²

⇒ h² + 4r² = 625

Let radii be r₁ and r₂

⇒ r₁ − r₂ = 2

⇒ h₂² − h₁² = 176

Subtracting equations:

⇒ (h₂² − h₁²) + 4(r₂² − r₁²) = 0

⇒ 176 + 4(r₂ − r₁)(r₂ + r₁) = 0

⇒ 176 − 8(r₁ + r₂) = 0

⇒ r₁ + r₂ = 22

⇒ r₁ = 12 cm , r₂ = 10 cm

Heights:

⇒ h₁² = 625 − 4×12² = 49 ⇒ h₁ = 7 cm

⇒ h₂² = 625 − 4×10² = 225 ⇒ h₂ = 15 cm

CSA difference:

⇒ 2π(12×7 − 10×15)

⇒ 2π(84 − 150)

⇒ 2π × 66 = 132π 

∴ Difference between the Curved Surface Areas = 132π cm².

Given:

Aarju starts business capital = ₹2,000

Bimla joins after 5 months

Profit ratio = 4:7

Formula Used:

Profit share is proportional to capital × time.

Profit ratio = (Capital of Aarju × time for Aarju) : (Capital of Bimla × time for Bimla)

Calculation:

⇒ Time for Aarju = 12 months

⇒ Time for Bimla = 12 - 5 = 7 months

⇒ Profit ratio = (2000 × 12) : (Capital of Bimla × 7)

⇒ 4:7 = (2000 × 12) : (Capital of Bimla × 7)

⇒ 4/7 = (2000 × 12) / (Capital of Bimla × 7)

⇒ Capital of Bimla = (2000 × 12 × 7) / (4 × 7)

⇒ Capital of Bimla = (2000 × 12) / 4

⇒ Capital of Bimla = ₹6,000

∴ The correct answer is ₹6,000.

Given:

Pipe A can fill the tank in 8 hours.

Pipe B can empty the tank in 40 hours.

Formula Used:

Work done in 1 hour = 1 / Time taken

LCM method for combined work calculation.

Calculation:

Work done by Pipe A in 1 hour = 1 / 8

Work done by Pipe B in 1 hour = -1 / 40

Combined work in 1 hour = (1 / 8) - (1 / 40)

⇒ LCM of 8 and 40 = 40

⇒ (5 / 40) - (1 / 40) = 4 / 40

⇒ Combined work in 1 hour = 1 / 10

Total work to half-fill the tank = 1 / 2

Time to half-fill the tank = (Total work) / (Combined work per hour)

⇒ Time = (1 / 2) ÷ (1 / 10)

⇒ Time = (1 × 10) / (2 × 1)

⇒ Time = 10 / 2

⇒ Time = 5 hours

∴ The correct answer is 5 hours.

Given:

Circular race distance = 1000 m

Ravi's speed = 9 km/hr

Sumit's speed = 27 km/hr

Formula Used:

Relative speed when moving in the same direction = Faster speed - Slower speed

Time taken to meet = Distance / Relative speed

Calculation:

Relative speed = 27 km/hr - 9 km/hr

⇒ Relative speed = 18 km/hr

Convert speed to m/s:

⇒ Relative speed = 18 × (1000 / 3600)

⇒ Relative speed = 5 m/s

Time taken to meet = Distance / Relative speed

⇒ Time = 1000 / 5

⇒ Time = 200 seconds

∴ The correct answer is 200 seconds.

Given:

Marked price (MP) = ₹2,788

Selling price (SP) = ₹697

First discount = d% of MP

Second discount = same value as the first discount (in ₹)

Formula Used:

Discount amount = MP × (d / 100)

SP = MP − (First discount + Second discount)

Calculation:

First discount = MP × (d / 100)

Second discount = First discount = MP × (d / 100)

SP = MP − (First discount + Second discount)

⇒ ₹697 = ₹2,788 − (₹2,788 × (d / 100) + ₹2,788 × (d / 100))

⇒ ₹697 = ₹2,788 − 2 × ₹2,788 × (d / 100)

⇒ ₹697 = ₹2,788 − ₹5,576 × (d / 100)

⇒ ₹5,576 × (d / 100) = ₹2,788 − ₹697

⇒ ₹5,576 × (d / 100) = ₹2,091

⇒ d / 100 = ₹2,091 / ₹5,576

⇒ d = (₹2,091 / ₹5,576) × 100

⇒ d = 37.5

∴ The correct answer is 37.5.

Given:

Original price of the music set = ₹8,600

Discount = 20%

Increase after discount = 20%

Formula Used:

Discounted price = Original price × (1 - Discount/100)

Final price = Discounted price × (1 + Increase/100)

Calculation:

⇒ Discounted price = ₹8,600 × (1 - 20/100)

⇒ Discounted price = ₹8,600 × 0.8

⇒ Discounted price = ₹6,880

⇒ Final price = ₹6,880 × (1 + 20/100)

⇒ Final price = ₹6,880 × 1.2

⇒ Final price = ₹8,256

∴ The correct answer is ₹8,256.

Given:

Sale price of each house = ₹6,75,958

Gain on one house = 16%

Loss on the other house = 16%

Formula Used:

Loss/Gain in whole transaction = (Loss% × Gain%) / 100

Overall transaction effect = Loss - Gain if loss% > gain% or vice versa

Calculation:

⇒ Loss/Gain in whole transaction = (16 × 16) / 100

⇒ Loss/Gain = 256 / 100

⇒ Loss/Gain = 2.56%

Since the transaction includes one loss and one gain, it results in a net loss.

∴ The correct answer is 2.56% loss.

Given:

A and B together can complete the task in 14 days.

A alone can complete the task in 24 days.

They work together for 5 days, then A falls sick and B completes the remaining work alone.

Formula Used:

Work done in 1 day = Total work / Number of days.

Total work = LCM of individual times.

Work done = Rate × Time.

Calculation:

⇒ Total work = LCM of 14 and 24 = 168 units.

⇒ Work rate of A and B together = 168 / 14 = 12 units/day.

⇒ Work rate of A alone = 168 / 24 = 7 units/day.

⇒ Work rate of B alone = Work rate of A and B together - Work rate of A = 12 - 7 = 5 units/day.

⇒ Work completed by A and B together in 5 days = 12 × 5 = 60 units.

⇒ Remaining work = Total work - Work completed in 5 days = 168 - 60 = 108 units.

⇒ Time taken by B alone to complete remaining work = Remaining work / Work rate of B = 108 / 5 = 21.6 days.

⇒ Total time taken = Time worked together + Time worked by B alone = 5 + 21.6 = 26.6 days.

∴ The correct answer is 26.6.

Given:

Cost of first variety of rice = ₹299 per kg

Cost of second variety of rice = ₹175 per kg

Cost of the mixture = ₹250 per kg

Formula Used:

Rule of alligation: Required ratio = (Cost of higher variety - Cost of mixture) : (Cost of mixture - Cost of lower variety)

Calculation:

⇒ Difference between ₹299 and ₹250 = ₹299 - ₹250 = ₹49

⇒ Difference between ₹250 and ₹175 = ₹250 - ₹175 = ₹75

⇒ Required ratio = ₹49 : ₹75

∴ The correct answer is 75 : 49.

Given:

Atul's investment = ₹25,000 for 6 months

Bharat's investment = ₹30,000 for 8 months

Chetan's investment = ₹40,000 for 9 months

Total profit = ₹37,000

Formula Used:

Profit share is proportional to (Investment × Time).

Chetan's share of profit = (Chetan's ratio / Total ratio) × Total profit

Calculation:

⇒ Atul's ratio = ₹25,000 × 6 = ₹150,000

⇒ Bharat's ratio = ₹30,000 × 8 = ₹240,000

⇒ Chetan's ratio = ₹40,000 × 9 = ₹360,000

⇒ Total ratio = ₹150,000 + ₹240,000 + ₹360,000 = ₹750,000

⇒ Chetan's share of profit = (₹360,000 / ₹750,000) × ₹37,000

⇒ Chetan's share of profit = (36 / 75) × ₹37,000

⇒ Chetan's share of profit = ₹17,760

∴ The correct answer is ₹17,760.

Given:

Length of the circular track = 900 m

Speed of Runner A = 6 m/s

Speed of Runner B = 4 m/s

Time of running before each break = 15 minutes = 15 × 60 = 900 seconds

Break time = 90 seconds

They meet at the starting point for the 8th time (excluding the initial position at time zero).

Formula Used:

Time taken to meet at the starting point = LCM of (Time taken by each runner to complete one lap)

Time taken by each runner to complete one lap = Length of track / Speed

Total effective running time (including breaks) = Running time + Break time

Calculation:

Time taken by Runner A to complete one lap = 900 / 6 = 150 seconds

Time taken by Runner B to complete one lap = 900 / 4 = 225 seconds

LCM of 150 and 225 = 450 seconds

Time for both runners to meet at the starting point once = 450 seconds

Total time for them to meet at the starting point 8 times = 450 × 8 = 3600 seconds

Time for 15 minutes of running = 900 seconds

Time for one cycle (15 minutes running + 90 seconds break) = 900 + 90 = 990 seconds

Total number of cycles required to meet at the starting point 8 times:

⇒ Total time for 8 laps / Time for one cycle = 3600 / 990 ≈ 3.64

Effective running time for 3 cycles = 3 × 900 = 2700 seconds

Remaining time after 3 cycles = 3600 - 2700 = 900 seconds

Since 900 seconds is exactly one running period, no additional break is needed.

Total time taken = 3 cycles × 990 + 900 = 2970 + 900 = 3870 seconds

Convert 3870 seconds to minutes:

⇒ 3870 / 60 = 64 minutes 30 seconds

∴ The correct answer is 64 minutes 30 seconds.

Given:

Three numbers are in the ratio 3 : 2 : 13.

LCM = 8112.

Formula Used:

LCM × HCF = Product of numbers.

Numbers = k × ratio terms (where k is the HCF).

Calculation:

⇒ Let the numbers be 3k, 2k, and 13k.

⇒ LCM × HCF = 3k × 2k × 13k = 78k³.

⇒ 8112 × HCF = 78k³.

⇒ k³ = (8112 × HCF) / 78.

Testing options for HCF:

Option 1: HCF = 90

⇒ k³ = (8112 × 90) / 78 = 9360 (not a perfect cube).

Option 2: HCF = 104

⇒ k³ = (8112 × 104) / 78 = 10816 (perfect cube, k = 22).

∴ The correct answer is 104.

Given:

Segment 1: average = 16, weight = 8

Segment 2: average = 25, weight = 12

Segment 3: average = 9, weight = 5

Formula Used:

Weighted average = (Σ(average × weight)) / (Σ(weight))

Calculation:

⇒ Σ(average × weight) = (16 × 8) + (25 × 12) + (9 × 5)

⇒ Σ(average × weight) = 128 + 300 + 45

⇒ Σ(average × weight) = 473

⇒ Σ(weight) = 8 + 12 + 5

⇒ Σ(weight) = 25

⇒ Weighted average = 473 / 25

⇒ Weighted average = 18.92

∴ The correct answer is 18.92.

Given:

Perimeter of square = 596 m

Formula Used:

Perimeter of square = 4 × side

Area of square = side²

Calculation:

⇒ 596 = 4 × side

⇒ side = 596 / 4

⇒ side = 149 m

⇒ Area = 149²

⇒ Area = 22201 m²

∴ The correct answer is 22201 m².

Given:

Listed price of the product = ₹25,000

Trade discount = 18%

Additional promotional discount = 9%

Formula Used:

Net price = Listed Price × (1 - Trade Discount) × (1 - Promotional Discount)

Calculation:

⇒ Net price = ₹25,000 × (1 - 0.18) × (1 - 0.09)

⇒ Net price = ₹25,000 × 0.82 × 0.91

⇒ Net price = ₹25,000 × 0.7462

⇒ Net price = ₹18,655

∴ The correct answer is ₹18,655.

Given:

√(16 + √(71 + √(90 + √(98 + √4))))

Option 1: 6

Option 2: 5

Option 3: 3

Option 4: 9

Correct Option: 2

Formula Used:

√a = Square root of a

Calculation:

⇒ √4 = 2

⇒ √(98 + √4) = √(98 + 2) = √100 = 10

⇒ √(90 + √(98 + √4)) = √(90 + 10) = √100 = 10

⇒ √(71 + √(90 + √(98 + √4))) = √(71 + 10) = √81 = 9

⇒ √(16 + √(71 + √(90 + √(98 + √4)))) = √(16 + 9) = √25 = 5

∴ The correct answer is 5.

Given:

Internal diameter of the pipe = 2 cm

Rate of water flow = 4 m/s = 400 cm/s

Radius of the base of the cylindrical tank = 80 cm

Time = 20 minutes = 20 × 60 = 1200 seconds

Formula Used:

Volume of water flowing through the pipe per second = π × r² × h

Height of water in the tank = Volume of water / Area of the base

Area of the base of the cylinder = π × R²

Calculation:

⇒ Radius of the pipe = Diameter / 2 = 2 / 2 = 1 cm

⇒ Volume of water flowing through the pipe per second = π × (1)² × 400 = 400π cm³

⇒ Total volume of water in 1200 seconds = 400π × 1200 = 480000π cm³

⇒ Area of the base of the cylinder = π × (80)² = 6400π cm²

⇒ Height of water in the tank = Total volume of water / Area of the base

⇒ Height = (480000π) / (6400π) = 75 cm

∴ The correct answer is 75 cm.

Given:

Initial stock price = P

First quarter increase = x%

Second quarter decrease = x%

Final stock price is 14% lower than the initial price.

Formula Used:

Final price after two quarters = P × (1 + x/100) × (1 - x/100)

14% lower means Final price = P × (1 - 14/100)

Calculation:

⇒ P × (1 + x/100) × (1 - x/100) = P × (1 - 14/100)

⇒ (1 + x/100) × (1 - x/100) = 0.86

⇒ 1 - (x/100)² = 0.86

⇒ (x/100)² = 1 - 0.86

⇒ (x/100)² = 0.14

⇒ x/100 = √0.14

⇒ x = √0.14 × 100

⇒ x ≈ 37.42

∴ The correct answer is 37.42.

Given:

Capacity of cylindrical vessel = 2,94,375 cm³

Base diameter = 50 cm

Radius = Diameter / 2 = 50 / 2 = 25 cm

π = 3.14

Formula Used:

Volume of cylinder = π × r² × h

Here, h = Volume / (π × r²)

Calculation:

⇒ r² = 25 × 25 = 625 cm²

⇒ π × r² = 3.14 × 625 = 1962.5 cm²

⇒ h = 2,94,375 / 1962.5

⇒ h = 150 cm

∴ The correct answer is 150 cm.

The least possible Venn diagram is as follows:

Conclusions:

(I) Some trees are plants. - True (Some plants are climbers.All climbers are trees.Some trees are plants is True)

(II) All plants are trees - False (Some plants are climbers.All climbers are trees.All plants are trees is may be possible but not definite hence it is false)

Only conclusion (I) follows.

Hence, the correct answer is "Option 4"

Preparing the family tree diagram by using the following symbols:

Hence, the correct answer is "Option 3"

Given Series :  (Left) F A E # & U % Z U T > & S K L * = N M £ < G (Right)

Required Conditions :  Symbol, Symbol , Letter.

(Left) F A E # & U % Z U T > & S K L *** = N** M £ < G (Right)

(# & U),  (> & S),  (* = N),   (£ < G) 

Hence, the correct answer is "Option 2"

Seven people, W, X, Y, Z, E, F and G are sitting in a straight line, facing north.

• Only five people sit between G and E.
• Z sits to the immediate left of E.
• Only one person sits between Z and F.
• W sits at some place to the left of Y but at some place to the right of X

The Final Arrangement is , 

Hence, the correct answer is "Option 2"

Given:  'ONBE' is coded as '5781' and 'BANE' is coded as '1678'.

O N B E  -  5 7 8 1

B A N E -    1 6 7 8

The Code for A is 6.

Hence, the correct answer is "Option 2"

Each of P, Q, R, S, T, U and V has an exam on a different day of the week starting on Monday and ending on Sunday of the same week.

• Only two people have an exam before R.
• Only one person has an exam after S.
• Only three people have an exam between R and U.
• Only one person has an exam between P and V.
• Q has an exam immediately before P.

The Final Arrangement is,

 

Hence, the correct answer is "Option 4"

The least possible Venn diagram is as follows:

Conclusions:

(I) All trains are kites. - False (Some Kites are Trains and Some Trains are Kites. Hence, it is false)

(II) Some envelopes are trains.- False (All Envelopes are Kites.Some Kites are Trains. Hence, it false)

Neither conclusion (I) nor (II) follows.

Hence, the correct answer is "Option 4"

Hence, the correct answer is "Option 1"

The pattern followed here is:

Option 1. 

Option 2. 

Option 3. 

option 4. 

Odd one is 

'

Hence, the correct answer is "Option 2"

The logic follows here,

Each term is multiplied by 2, and then +4 and −4 alternate.

• 7 × 2 + 4 = 18
• 8 × 2 − 4 = 32
• 32 × 2 + 4 = 68
• 68 × 2 − 4 = 132

Now apply the same rule to the next term:

• 132 × 2 + 4 = 268

Hence, the correct answer is "Option 3"

Given : (Left) Q K Y S @ $ N C T % V M # * J W U £ X Z & P O R (Right)

Required Condition :  Letter - Symbol - Another Symbol

(Left) Q K Y S @ $ N C T % V **M # *** J W U £ X Z & P O R (Right)

Hence, the correct answer is "Option 3"

The pattern followed here is:

Hence, the correct answer is "Option 1"

Arrange digits in ascending order

Digits: 3, 4, 8, 5, 7, 6, 9

Ascending order: 3 4 5 6 7 8 9

• 5th from the left → 7
• 4th from the right → 6

Find the sum

7 + 6 = 13

Hence, the correct answer is "Option 3"

• Suvid starts from Point A and drives 9 km towards the south.
• He then takes a left turn, drives 7 km, turns left and drives 11 km.
• He then takes a left turn and drives 10 km.
• He takes a final left turn, drives 2 km and stops at Point P.

The Final Diagram,

 

Hence, the correct answer is "Option 2"

Given : 21 + 24 × 4 ÷ 15 - 2 = ?

• means -, - means ×, × means ÷ and ÷ means +

21 - 24 ÷  4 + 15 x 2 = ?

21 - 6 + 15 x 2 = ?

21 + 30 - 6  = ? 

Hence, the correct answer is "Option 4"

Six people, A, B, C, M, N and O, are sitting around a circular table facing the centre.

• A sits third to the left of O.
• Only one person sits between A and C when counted from the left of A.
• Only two people sit between B and C.
• C is an immediate neighbour of N

 

The Final Arrangement is,

Hence, the correct answer is "Option 1"

The logic follows here, 

Hence, the correct answer is "Option 2"

Each of A, B, C, E, F, G and K has an exam on a different day of a week starting from Monday and ending on Sunday of the same week.

• C has the exam on Thursday.
• Only one person has the exam between E and C, where E has the exam before C.
• Only four people have exams between G and E.
• F has the exam on one of the days after E.
• A has exam on the day immediately before K

The Final Arrangement is, 

 

Hence, the correct answer is "Option 4"

Given :  'RUDE' is coded as '7245' and 'DIMS' is coded as '1536'

'R U D E' -  '7 2 4 5' 

'D I M S' -  '1 5 3 6'

The Code for D is 5.

Hence, the correct answer is "Option 4"

The pattern followed here is:

Hence, the correct answer is "Option 2"

The correct answer is: Option 3 i.e. "Eager to begin something".

Key Points

• The idiom "Raring to go" means being very enthusiastic or eager to start doing something. (कुछ शुरू करने के लिए उत्सुक)
• Example: The team was raring to go after months of preparation for the big game.
• "Eager to begin something" implies being highly motivated or ready to take action immediately. (कुछ शुरू करने के लिए उत्साहित या तत्पर)
• Example: She was eager to begin her new job and prove her skills to her team.
• Hence, the correct meaning of the idiom 'Raring to go' is "Eager to begin something."

Therefore, the correct answer is: Option 3.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Dragging one's feet (काम में देरी करना): To delay or be deliberately slow in doing something.
• Example: The employees were dragging their feet on completing the project.
• Spilling the beans (राज़ खोल देना): To reveal a secret or disclose information unintentionally or deliberately.
• Example: She accidentally spilled the beans about the surprise party.
• Running out of time (समय समाप्त हो रहा है): To have little or no time left to complete a task.
• Example: We're running out of time to finish the assignment before the deadline.

The correct answer is option 4.

Key Points

The misspelled word is 'witt'.

• The correct spelling would be 'wit'.
• The word 'wit' is a noun which means 'the ability to use words or ideas in a quick and inventive way to create humor'. (विनोदपूर्ण बुद्धि)
• For Example -
• He is known for his sharp wit during conversations.

Therefore, the correct answer would be 'witt'.

Additional Information

Let's understand the meanings of the other marked words - 

• Author - a writer of a book, article, or document (लेखक)
• Known - past participle of know, being recognized or familiar (ज्ञात)
• Acerbic - having a sharp and forthright style or tone (तीखा)

The correct answer is Option 2.

Key Points

• The paragraph begins by describing a knock at midnight, setting a suspenseful and eerie atmosphere.
• Sentence D comes first as it describes how the knock echoed through the dark cottage, creating an ominous tone:
• "It echoed hollowly through the dark cottage."
• Sentence A follows as it introduces the protagonist, Oksana, and her startled reaction:
• "Oksana woke with a start, her heart pounding in fear."
• Sentence B is the third sentence as it describes the knock coming again, building tension:
• "It came again."
• Sentence C comes last as it reveals Oksana's fearful thoughts, reinforcing the suspense:
• "Oksana thought of the monsters."
• The correct sequence is DABC.

Coherent paragraph after rearrangement:

"It was midnight when the knock came. It echoed hollowly through the dark cottage. Oksana woke with a start, her heart pounding in fear. It came again. Oksana thought of the monsters. She hid under her blanket, praying the thing would go away."

The correct answer is: Option 2, i.e., "To endure a painful experience bravely".

Key Points

• The idiom "Bite the bullet" means to face a difficult or unpleasant situation with courage and determination, often when there is no easy way out. (कठिन परिस्थितियों को साहसपूर्वक सहन करना)
• Example: Despite the pain, she decided to bite the bullet and go through with the surgery.
• In this context, the idiom emphasizes the act of enduring hardship bravely without complaint. (साहसपूर्वक कठिनाई को सहन करना)
• Example: He bit the bullet and accepted the criticism without arguing.

Therefore, the correct answer is: Option 2.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Option 1: To avoid confrontation (संघर्ष से बचना): Refers to the act of deliberately avoiding conflict or disagreement.
• Example: He decided to avoid confrontation by agreeing to their demands.
• Option 3: To act impulsively (झटपट कार्य करना): Refers to performing actions without thinking carefully about the consequences.
• Example: She acted impulsively and bought the dress without checking the price.
• Option 4: To speak harshly (कठोर शब्दों में बात करना): Refers to expressing oneself in an unkind or unpleasant manner.
• Example: He spoke harshly to his friend during the heated argument.

The correct answer is Option 3.

 

Key Points

• The sentence is a direct quotation from the manager, and direct speech requires quotation marks.
• The first word of a direct quote should always begin with a capital letter.
• Option 3 correctly punctuates the sentence as The manager said, "We need to talk."
• Other options fail to use proper punctuation or capitalization, making them incorrect.

Therefore, the correct answer is Option 3.

 

Correct Sentence: "The manager said, "We need to talk.""

 

Additional Information

• Option 1: The manager said, "we need to talk". – Incorrect because the first word inside the quotation marks is not capitalized.
• Option 2: The manager said, We need to talk. – Incorrect because there are no quotation marks around the direct speech.
• Option 4: The manager said- "we need to talk!" – Incorrect due to improper punctuation and capitalization inside the quotation marks.

The correct answer is: Option 2.

Key Points

• The word "acquit" means to free someone from a criminal charge by declaring them not guilty. (दोषमुक्त करना)
• Example: The jury decided to acquit the defendant after hearing all the evidence.
• "Accuse" refers to charging someone with an offense or wrongdoing. It is the opposite of acquit. (आरोप लगाना)
• Example: The prosecutor accused him of fraud during the trial.
• Hence, we can infer that the antonym of 'acquit' is 'accuse'.

Therefore, the correct answer is: Option 2.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Allude (संकेत करना): To refer to something indirectly or subtly.
• Example: During the speech, he alluded to the challenges faced by the company.
• Absolve (दोषमुक्त करना): To declare someone free from blame, guilt, or responsibility.
• Example: The priest absolved him of his sins during confession.
• Appease (शांत करना): To pacify or placate someone by giving in to their demands.
• Example: The manager tried to appease the angry customer by offering a discount.

The correct answer is: Hedonist.

Key Points

• The word "Hedonist" refers to a person who believes that the pursuit of pleasure is the most important thing in life. (आनंदवादी)
• Example: As a hedonist, she spends her weekends indulging in luxurious spa treatments and fine dining.
• Explanation: The term is derived from the Greek word "hedone," which means pleasure. A hedonist prioritizes personal gratification and pleasure above all else. (आनंद को मुख्य मानने वाला व्यक्ति)
• Example: The hedonist lifestyle often revolves around enjoying life's pleasures, such as travel, good food, and leisure activities.

Therefore, the correct answer is: Hedonist.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Almighty (सर्वशक्तिमान): Refers to God or a being that is all-powerful and has unlimited power.
• Example: People gathered in the temple to pray to the Almighty for their well-being.
• Worshiper (पूजक): A person who shows reverence and adoration for a deity or sacred object.
• Example: The worshiper knelt down and offered prayers to the deity.
• Doctor (डॉक्टर): A professional who is qualified to treat people who are ill or injured.
• Example: The doctor prescribed medicine to help cure the patient's illness.

The correct answer is 'a'.

 

Key Points

• The article "a" is used before singular, countable nouns that begin with a consonant sound.
• In the sentence, "significant change" is a singular countable noun phrase that begins with a consonant sound, so "a" is the correct article.
• Option 2 (the) is incorrect because "the" is used for specific or previously mentioned nouns, which is not the case here.
• Option 3 (No article required) is incorrect because a singular countable noun requires an article.
• Option 4 (an) is incorrect because "an" is used before vowel sounds, and "significant" begins with a consonant sound.

Therefore, the correct answer is Option 1.

 

Complete Sentence: "The new law represents a significant change in how environmental regulations are enforced."

 

Additional Information

• Option 2: "the" is incorrect because it is used for specific nouns, and "significant change" is not specific in this context.
• Option 3: "No article required" is incorrect because singular countable nouns like "significant change" require an article.
• Option 4: "an" is incorrect because "an" is used before words beginning with vowel sounds, and "significant" starts with a consonant sound.

The correct answer is 'had visited'.

 

Key Points

• The verb "had visited" is the past perfect tense form of the verb "visit."
• The sentence describes a situation in the past where an earlier action ("had visited the Pisa Tower") occurred before another action ("tourists were taking pictures").
• Options 1, 2, and 4 are grammatically incorrect in this context as they do not reflect the proper sequence of events in the past.

Therefore, the correct answer is Option 3.

 

Complete Sentence: "We had visited the Pisa Tower, and the tourists were taking pictures all around us."

 

Additional Information

• Option 1: "would visit" is incorrect because it refers to a habitual or hypothetical action, not one that already occurred in the past.
• Option 2: "are visiting" is incorrect as it refers to a present action, not a past one.
• Option 4: "will visit" is incorrect because it refers to a future action, not one that has already occurred.

The correct answer is Option 4.

 

Key Points

• The sentence requires a colon (:) to introduce a list that follows it.
• Colons are commonly used to indicate that what comes next is directly related to the preceding statement or to introduce a series of items.
• In this case, the colon helps to clarify that the list ("increased temperature, decreased viscosity, and reduced particle size") is the result of the experiment.

Therefore, the correct answer is Option 4.

 

Correct Sentence: "The results of the experiment were as follows: increased temperature, decreased viscosity, and reduced particle size."

 

Additional Information

• Option 1 (- hyphen): A hyphen is used to join words or parts of words, and is inappropriate in this context.
• Option 2 (; semi-colon): A semi-colon is used to connect independent clauses or separate items in a list when the items themselves contain commas. It is not suitable for introducing a list.
• Option 3 (, comma): A comma is used for separation within a list but cannot introduce the list itself.

The correct answer is: Option 2: Mild.

Key Points

• The word "vehement" means showing strong, passionate, or intense feelings or emotions. It often refers to forcefulness in expression or conviction. (जोरदार, प्रबल)
• Example: She made a vehement plea for justice, her voice trembling with emotion.
• "Mild" refers to something that is gentle or not intense in nature. It is the opposite of vehement, as it lacks forcefulness or passion. (मृदु, हल्का)
• Example: His mild tone calmed the heated argument in the room.
• Hence, we can conclude that the antonym of "vehement" is "mild".

Therefore, the correct answer is: Option 2: Mild.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Legible (पढ़ने योग्य): Something that can be easily read or understood.
• Example: The handwriting on the note was barely legible.
• Laboured (कठिनाई से किया गया): Done with difficulty or great effort; not smooth or natural.
• Example: His laboured breathing indicated that he needed medical attention.
• Aggressive (आक्रामक): Forceful, hostile, or assertive in nature.
• Example: The aggressive marketing strategies helped boost their sales significantly.

The correct answer is option 1.

Key Points

The misspelled word is 'manuever'.

• The correct spelling would be 'maneuver'.
• The word 'maneuver' is a noun which means 'a movement or series of moves requiring skill and care'. (चालाकीपूर्ण चाल)
• For Example -
• The driver executed a perfect maneuver to avoid the accident.

Therefore, the correct answer would be 'maneuver'.

Additional Information

Let's understand the meanings of the other marked options - 

• Maneuvre - An alternative but less commonly used British spelling for maneuver.
• Manoeuver - An incorrect variation of the word.
• Maneuover - An incorrect spelling of the word.

The correct answer is Option 2.

Key Points

• The paragraph is about the contribution of India's working-class communities and their role in the nation's wealth and self-reliance.
• Sentence S is the first sentence as it introduces the hardworking nature of India's working classes:
• "The peasants, shoemakers, sweepers and other such classes of India have a much greater capacity for work and self-reliance than us."
• Sentence R follows as it elaborates on their contributions without complaint:
• "They are producing the entire wealth of the land without a word of complaint."
• Sentence P comes next as it describes the historical continuity of their efforts:
• "This process of production has been continuing for ages."
• Sentence Q concludes as it emphasizes the importance of these workers in the nation's life:
• "Remember that the nation lives in the cottage."
• The correct sequence is SRPQ.

Coherent paragraph after rearrangement:

"The peasants, shoemakers, sweepers and other such classes of India have a much greater capacity for work and self-reliance than us. They are producing the entire wealth of the land without a word of complaint. This process of production has been continuing for ages. Remember that the nation lives in the cottage."

The correct answer is: Option 4 i.e. Archaeologist.

Key Points

• The word "Archaeologist" refers to someone who studies ancient artefacts, ruins, and cultures to understand human history and prehistory through excavation and analysis. (पुरातत्वविद्)
• Example: The archaeologist uncovered ancient pottery and tools during the excavation.
• An archaeologist plays a crucial role in preserving and interpreting historical evidence from ancient times.

Therefore, the correct answer is: Option 4.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Anthropologist (मानवशास्त्री): A person who studies human societies, cultures, and their development.
• Example: The anthropologist conducted fieldwork to study tribal customs.
• Historian (इतिहासकार): A person who studies and writes about the past.
• Example: The historian wrote a detailed book on the history of the Mughal Empire.
• Ecologist (पर्यावरण विज्ञानी): A scientist who studies the relationships between living organisms and their environment.
• Example: The ecologist studied the impact of deforestation on local wildlife.

The correct answer is 'each'.

 

Key Points

• The word "each" is used when referring to individual members of a group separately.
• In the sentence, the teacher handed a certificate to every individual student, emphasizing that the action was done for each student separately.
• Options 1, 3, and 4 do not fit the context, as they either do not emphasize individual recognition or are grammatically incorrect here.

Therefore, the correct answer is Option 2.

 

Complete Sentence: "The teacher handed a certificate to each student for their hard work."

 

Additional Information

• Option 1: "some" is incorrect because it does not convey the idea of individual certificates being handed out to every student.
• Option 3: "all" is incorrect because it refers to the group as a whole, not individually.
• Option 4: "every" is incorrect in this context because "every" cannot directly follow the preposition "to" in this sentence structure.

The correct answer is 'an'.

 

Key Points

• The sentence requires an article to modify the singular noun "idea".
• The word "idea" begins with a vowel sound (/aɪˈdɪə/).
• The indefinite article "an" is used before words that begin with a vowel sound.
• The indefinite article "a" is used before words that begin with a consonant sound.

Therefore, the correct answer is 'Option 1'.

 

Complete Passage: Elements of his invention are thought to have included a metal alloy. As he contemplated, (1) an idea came to him. Could (2) ______ metalwork process be used to (3) ______ words on a page? Gutenberg's idea (4) ______ to cut from the alphabet on individual blocks of metal that could melt (5) ______ and cool quickly to form durable reusable type, an oil-based ink that could be made sufficiently thick to adhere well to metal type and transfer well to vellum or paper, and a new press.

 

Additional Information

• Was (verb): This is the past tense of "be" and cannot function as a determiner to introduce a noun in this context.
• One (determiner): While grammatically possible, "an" is the standard indefinite article used to introduce a new concept or idea in a narrative.
• A (article): This is used before words starting with a consonant sound (e.g., "a book").

The correct answer is 'a'.

 

Key Points

• The blank requires a determiner to modify the singular noun phrase "metalwork process".
• The word "metalwork" begins with a consonant sound (/ˈmɛt/ - 'm').
• The indefinite article "a" is used before singular nouns beginning with a consonant sound.
• The sentence introduces a general concept of a process, making the indefinite article appropriate.

Therefore, the correct answer is 'Option 1'.

 

Complete Passage: Elements of his invention are thought to have included a metal alloy. As he contemplated, (1) an idea came to him. Could (2) a metalwork process be used to (3) ______ words on a page? Gutenberg's idea (4) ______ to cut from the alphabet on individual blocks of metal that could melt (5) ______ and cool quickly to form durable reusable type, an oil-based ink that could be made sufficiently thick to adhere well to metal type and transfer well to vellum or paper, and a new press.

 

Additional Information

• Those: A plural demonstrative adjective used for plural nouns (e.g., "those processes").
• By: A preposition indicating agency or means, not a determiner (e.g., "done by a process").
• An: An indefinite article used before vowel sounds (e.g., "an alloy").

The correct answer is 'produce'.

 

Key Points

• The sentence refers to the function of Gutenberg's invention (the printing press).
• The blank requires a verb that describes the action of putting words onto a page using a mechanical process.
• "Produce" means to make, manufacture, or bring into existence. In this context, it implies creating or printing words on paper.
• This aligns with the overall theme of mass-producing text using movable type.

Therefore, the correct answer is 'Option 4'.

 

Complete Passage: Elements of his invention are thought to have included a metal alloy. As he contemplated, (1) an idea came to him. Could (2) a metalwork process be used to (3) produce words on a page? Gutenberg's idea (4) ______ to cut from the alphabet on individual blocks of metal that could melt (5) ______ and cool quickly to form durable reusable type, an oil-based ink that could be made sufficiently thick to adhere well to metal type and transfer well to vellum or paper, and a new press.

 

Additional Information

• Sign (verb): To write one's name to identify oneself (e.g., "sign a document").
• Spoil (verb): To diminish or destroy the value or quality of something.
• Skip (verb): To omission or jump over something.

The correct answer is 'was'.

 

Key Points

• The subject of the sentence is "Gutenberg's idea," which is singular.
• The passage describes a historical invention, requiring a past tense verb.
• "Was" is the singular past tense form of the verb "to be," which correctly agrees with the singular subject and fits the historical context.
• The verb links the subject ("Gutenberg's idea") to its defining components (the type blocks, ink, and press).

Therefore, the correct answer is 'Option 1'.

 

Complete Passage: Elements of his invention are thought to have included a metal alloy. As he contemplated, (1) an idea came to him. Could (2) a metalwork process be used to (3) produce words on a page? Gutenberg's idea (4) was to cut from the alphabet on individual blocks of metal that could melt (5) ______ and cool quickly to form durable reusable type, an oil-based ink that could be made sufficiently thick to adhere well to metal type and transfer well to vellum or paper, and a new press.

 

Additional Information

• Were: Plural past tense (Incorrect agreement).
• Are: Plural present tense (Incorrect agreement).
• Is: Singular present tense (Incorrect tense for historical description).

The correct answer is 'readily'.

 

Key Points

• The blank requires an adverb to describe how the individual blocks of metal should melt.
• The process must be fast and efficient for mass production, as indicated by the subsequent phrase: "and cool quickly to form durable reusable type".
• "Readily" means easily and without difficulty or delay, making it the best fit to pair with "cool quickly," emphasizing the speed and ease of the casting process.
• The metal alloy (likely an early lead-tin-antimony alloy) was chosen precisely because it could be melted and cast efficiently.

Therefore, the correct answer is 'Option 1'.

 

Complete Passage: Elements of his invention are thought to have included a metal alloy. As he contemplated, (1) an idea came to him. Could (2) a metalwork process be used to (3) produce words on a page? Gutenberg's idea (4) was to cut from the alphabet on individual blocks of metal that could melt (5) readily and cool quickly to form durable reusable type, an oil-based ink that could be made sufficiently thick to adhere well to metal type and transfer well to vellum or paper, and a new press.

 

Additional Information

• Precisely (adverb): Used to denote accuracy or exactness, not speed or ease of change of state.
• Strongly (adverb): Describes force or intensity; does not fit the context of melting.
• Highly (adverb): Describes degree or level; does not fit the context of melting.

The correct answer is Mineral-based.

Key Points

• An oil-refining plant that processes crude petroleum is categorized as a mineral-based industry.
• Mineral-based industries utilize minerals or ores as their primary raw materials. Crude petroleum is a naturally occurring mineral resource derived from the earth.
• Refineries process crude petroleum into useful products such as petrol, diesel, kerosene, and lubricants, making it a key mineral-based activity.
• These industries are considered capital-intensive as they require significant investment in advanced machinery and technology.
• Crude petroleum and its derivatives are extensively used in various sectors, including transportation, energy production, and manufacturing, highlighting the importance of mineral-based industries in economic development.

Additional Information

• Forest-based Industries:
• These industries utilize forest resources such as wood, bamboo, and resin as raw materials.
• Examples include paper manufacturing, furniture making, and industries producing lac and rubber.
• They play a significant role in regions where forest resources are abundant.
• Agro-based Industries:
• These industries depend on agricultural products as raw materials.
• Examples include cotton textiles, sugar production, food processing, and jute manufacturing.
• They are labor-intensive and often located in agricultural regions.
• Marine-based Industries:
• Marine-based industries rely on resources obtained from the sea or other water bodies.
• Examples include fishing, seafood processing, and industries producing salt or pearls.
• They are important for coastal economies and depend heavily on sustainable resource management.

The correct answer is National Agricultural Market (e-NAM).

Key Points

• e-NAM (National Agricultural Market) was launched in April 2016 to promote digital transactions in the agricultural sector.
• It is a pan-India electronic trading platform that aims to connect existing APMC mandis to create a unified national market for agricultural commodities.
• This initiative was introduced by the Ministry of Agriculture and Farmers' Welfare under the Digital India Campaign.
• e-NAM facilitates online trading of agricultural produce, price transparency, and better market linkages for farmers.
• The platform allows farmers to access real-time price discovery and reduces middlemen, ensuring better income for farmers.
• As of 2023, e-NAM connects more than 1,260 mandis across the country, benefiting millions of farmers.

Additional Information

• Direct Benefit Transfer (DBT) Scheme
• The DBT Scheme was launched in January 2013 to transfer subsidies and benefits directly into the bank accounts of beneficiaries.
• It aims to reduce leakages, delays, and corruption in the delivery of subsidies.
• Under DBT, schemes like PM-KISAN (Pradhan Mantri Kisan Samman Nidhi) ensure direct financial support to farmers.
• However, DBT focuses on direct monetary transfers and not on creating digital agricultural markets.
• National e-Governance Plan (NeGP)
• Launched in 2006, the NeGP aims to bring transparency, efficiency, and accountability in government services through e-governance initiatives.
• It covers multiple sectors, including agriculture, health, education, and rural development.
• The goal of the NeGP is to improve service delivery to citizens but it does not specifically focus on agricultural marketing or digital platforms for farmers.
• Digital India
• Launched in July 2015, Digital India aims to transform India into a digitally empowered society and knowledge economy.
• It focuses on digital infrastructure, digital literacy, and delivering government services digitally.
• While e-NAM is a part of Digital India, the latter is a broader initiative covering diverse areas like e-governance, financial inclusion, and internet connectivity.

The correct answer is Reduction in income inequality.

Key Points

• Globalisation in India has facilitated economic growth and development, but it has not significantly contributed to reducing income inequality. Income disparities remain prevalent across different segments of society.
• The benefits of globalisation, such as increased trade and investment, have largely concentrated in urban areas, leaving rural areas and economically weaker sections behind.
• Unequal access to education, healthcare, and infrastructure continues to hinder inclusive growth, exacerbating income inequality despite globalisation.
• India's Gini coefficient (a measure of income inequality) has shown limited improvement over the years, suggesting that globalisation has not adequately addressed this issue.
• The focus on capital-intensive industries under globalisation has led to uneven distribution of wealth, with the rich gaining disproportionately compared to the poor.

Additional Information

• Globalisation (G):
• Trade Liberalisation: Substantially reduced import tariffs and removed quantitative restrictions.
• FDI Promotion: Opened doors for Foreign Direct Investment (FDI) and Foreign Institutional Investment (FII).
• Exchange Rate Reforms: Made the Indian Rupee partially convertible for trade.
• Integration: Shifted from import substitution to export promotion, integrating India with the global economy.

The correct answer is 2015.

Key Points

• NITI Aayog was established on January 1, 2015, through an executive resolution of the Union Cabinet, replacing the Planning Commission of India.
• The full form of NITI Aayog is National Institution for Transforming India.
• It was created to serve as a policy think tank of the Government of India with the aim to foster cooperative federalism and promote sustainable development.
• Prime Minister Narendra Modi is the Chairperson of NITI Aayog, while the governing council includes Chief Ministers of all states and Lieutenant Governors of Union Territories.
• NITI Aayog focuses on providing strategic and technical advice to the central and state governments on various developmental issues.

Additional Information

• Importance of NITI Aayog
• NITI Aayog represents a significant shift from the centralized planning approach of the Planning Commission to a more decentralized, bottom-up approach focused on cooperative federalism.
• It emphasizes innovation, entrepreneurship, and sustainable development tailored to the needs of individual states and regions.
• The organization’s key initiatives include the Atal Innovation Mission, Sustainable Development Goals (SDGs), and the Aspirational Districts Programme.

The correct answer is Ghiyasuddin Tughlaq.

Key Points

• Ghiyasuddin Tughlaq, also known as Ghazi Malik, was the founder of the Tughlaq dynasty in the Delhi Sultanate.
• He came to power in 1320 AD after overthrowing the Khilji dynasty and became the first ruler of the Tughlaq dynasty.
• Ghiyasuddin Tughlaq established his capital at Tughlaqabad, near Delhi, which is known for its massive fortifications and architecture.
• He was known for his administrative reforms and efforts to consolidate the empire. He focused on improving the economic and military strength of the Sultanate.
• Ghiyasuddin ruled from 1320 to 1325 AD, and his reign ended with his sudden death, after which his son Muhammad bin Tughlaq succeeded him.

Additional Information

• Firoz Shah Tughlaq
• Firoz Shah Tughlaq was a ruler of the Tughlaq dynasty who ruled from 1351 to 1388 AD.
• He is known for his public works, including the construction of canals, mosques, and madrasas (educational institutions).
• He introduced several reforms, including reducing taxes and promoting agriculture, and is remembered for his policy of religious tolerance.
• Muhammad bin Tughlaq
• He was the son of Ghiyasuddin Tughlaq and ruled the Delhi Sultanate from 1325 to 1351 AD.
• Muhammad bin Tughlaq is known for his ambitious but often unsuccessful policies, such as the transfer of the capital from Delhi to Daulatabad and the introduction of token currency.
• Despite his failures, he was an educated and visionary ruler, excelling in multiple fields like literature, philosophy, and administration.
• Mahmud Ibn Muhammad
• Mahmud Ibn Muhammad was not a ruler of the Delhi Sultanate or associated with the founding of any dynasty.
• This option appears to be incorrect in the context of the Tughlaq dynasty.
• Tughlaq Dynasty
• The Tughlaq dynasty was the third dynasty of the Delhi Sultanate and ruled from 1320 to 1414 AD.
• It is known for its ambitious rulers, architectural innovations, and administrative experiments.
• The dynasty witnessed both the expansion and decline of the Delhi Sultanate.

The correct answer is He combined cultural nationalism with a critique of narrow nationalism.

Key Points

• Rabindranath Tagore's contribution to the national movement was unique as he emphasized cultural nationalism while remaining critical of narrow, divisive, and aggressive forms of nationalism.
• Tagore believed in the idea of universal humanism and sought to integrate India's freedom struggle with a broader vision of global harmony and cultural exchange.
• He used his writings, poetry, and music to inspire Indians towards freedom while cautioning against exclusivism and intolerance in the name of nationalism.
• Tagore composed the national anthem of India, "Jana Gana Mana," highlighting his patriotic sentiments and vision for a united India.
• He renounced his knighthood in protest against the Jallianwala Bagh massacre in 1919, marking his solidarity with the Indian freedom movement and condemnation of British atrocities.

Additional Information

• Rabindranath Tagore's Vision of Nationalism
• Tagore's vision of nationalism was rooted in spiritual and cultural ideals, where he emphasized the importance of unity, tolerance, and global harmony.
• He criticized aggressive nationalism that fostered hatred and division, advocating instead for a society based on mutual respect and understanding.
• His works like Gitanjali and essays on nationalism reflect his commitment to these ideals and his contributions to India's intellectual and cultural awakening.

The correct answer is 52nd Amendment Act, 1985.

Key Points

• The 52nd Amendment Act of 1985 added the Tenth Schedule to the Indian Constitution, introducing the Anti-Defection Law.
• The law was enacted to curb political defections by legislators, ensuring stability in the government and preventing unethical practices.
• The Tenth Schedule lists provisions related to disqualification of members of Parliament and State Legislatures on the grounds of defection.
• The Anti-Defection Law applies to both Parliament and State Legislatures, and disqualification can occur if a member voluntarily gives up their party membership or violates party directives during voting.
• Exceptions under the law include mergers where at least two-thirds of the members of a party agree to merge with another party.

Additional Information

• 61st Amendment Act, 1988
• This amendment reduced the voting age for elections to the Lok Sabha and State Legislative Assemblies from 21 years to 18 years.
• The change aimed to increase political participation among youth and strengthen democracy.
• It amended Article 326 of the Indian Constitution, which deals with elections and adult suffrage.
• 42nd Amendment Act, 1976
• Known as the "Mini-Constitution," this amendment brought significant changes to the Indian Constitution.
• It introduced the words "Socialist," "Secular," and "Integrity" into the Preamble of the Constitution.
• It strengthened the Directive Principles of State Policy and curtailed the powers of the judiciary in certain aspects.
• This amendment also increased the tenure of Lok Sabha and State Legislative Assemblies from 5 to 6 years, though it was later reversed by the 44th Amendment Act.
• 73rd Amendment Act, 1992
• This amendment introduced Panchayati Raj institutions in India, providing constitutional status to local governance.
• It added Part IX to the Constitution and the Eleventh Schedule, listing 29 subjects under the jurisdiction of Panchayats.
• The amendment mandated the creation of Gram Sabhas and established a three-tier system of Panchayati Raj institutions.
• It aimed to promote decentralization and empower grassroots democracy.
• Tenth Schedule and Anti-Defection Law
• The Tenth Schedule was introduced to ensure political stability and discourage legislators from switching parties for personal gains.
• Under this law, the Speaker or Chairman of the House decides on disqualification cases related to defection.
• The law has faced criticism for empowering party leadership over individual legislators and undermining parliamentary debate.
• Various judicial rulings, such as the Kihoto Hollohan case (1992), have clarified aspects of the law and the role of the judiciary in defection cases.

The correct answer is Nicobar Islands are extensions of the Arakan Yoma range..

Key Points

• The Nicobar Islands are geologically part of the Arakan Yoma range, which extends from Myanmar into the Andaman and Nicobar Islands.
• The Arakan Yoma range is a subduction zone formed due to the collision of the Indian Plate and the Eurasian Plate, and the Nicobar Islands are its southernmost extension.
• The Nicobar Islands consist of 22 islands, known for their tropical rainforests and unique biodiversity.
• The geological formation of these islands is primarily influenced by tectonic activity along the Indo-Burma plate boundary.
• These islands are located in the Bay of Bengal and are closer to Indonesia than mainland India.

Additional Information

• About India's Islands
• India has two major island groups: the Andaman and Nicobar Islands in the Bay of Bengal and the Lakshadweep Islands in the Arabian Sea.
• The Andaman and Nicobar Islands are volcanic and tectonic in origin, while the Lakshadweep Islands are coral atolls.
• Both island groups are known for their biodiversity and strategic importance.

The correct answer is Nathu-La - Greater Himalaya.

Key Points

• Nathu-La Pass is located in the Greater Himalaya range and connects the Indian state of Sikkim with Tibet (China).
• The pass lies at an altitude of approximately 4,310 meters and is a vital trade route between India and China under the India-China bilateral trade agreement.
• Nathu-La was reopened for trade in 2006 after remaining closed for over 44 years post the 1962 Sino-Indian War.
• The name "Nathu-La" translates to "Listening Ear Pass" in Tibetan.
• The pass is also strategically important for India and is managed by the Indian Army due to its proximity to the Indo-China border.

Additional Information

• Zoji-La - Ladakh Range (Incorrect Pairing)
• Zoji-La is a high mountain pass located in the Greater Himalayan Range, not the Ladakh Range.
• It connects Srinagar in Jammu and Kashmir to Leh in Ladakh, serving as a lifeline for the region.
• Zoji-La lies at an altitude of 3,528 meters and is known for its treacherous terrain and heavy snowfall during winters.
• It is also a strategically important pass for India as it facilitates connectivity to Ladakh.
• Bara Lacha-La - Himadri (Incorrect Pairing)
• Bara Lacha-La is located in the Zanskar Range, not Himadri (Greater Himalaya).
• The pass connects Lahaul in Himachal Pradesh to Leh in Ladakh.
• It lies at an altitude of 4,890 meters and is a part of the Leh-Manali Highway.
• The pass is a popular route for trekkers and adventure enthusiasts traveling to Ladakh.
• Shipki-La - Siwalik (Incorrect Pairing)
• Shipki-La is a mountain pass located in the Himalayas, not the Siwalik range.
• It connects the Indian state of Himachal Pradesh with Tibet (China).
• The Sutlej River enters India through Shipki-La.
• It has historical significance as part of an ancient trade route and is also a point of bilateral trade between India and China.

The correct answer is Fifth Schedule.

Key Points

• The Fifth Schedule of the Indian Constitution contains provisions for the administration and control of Scheduled Areas and Scheduled Tribes in states other than the northeastern states.
• It grants special rights and protections to the Scheduled Tribes (STs) living in the Scheduled Areas to preserve their distinct identity and culture.
• It empowers the President of India to declare any area as a Scheduled Area and make regulations for their governance, including the prohibition or restriction of land transfers and moneylending practices.
• The Governor of the state having Scheduled Areas is required to submit an annual report to the President on the administration of these areas.
• The Tribes Advisory Council (TAC) is constituted under the Fifth Schedule to advise on the welfare and advancement of the Scheduled Tribes in the states covered under this schedule.

Additional Information

• Fourth Schedule
• The Fourth Schedule of the Indian Constitution deals with the allocation of seats in the Rajya Sabha (Council of States) to the states and union territories.
• This schedule specifies the number of representatives a state or union territory can send to the Rajya Sabha based on its population.
• It ensures proportional representation of states and union territories in the Rajya Sabha, providing a platform for regional interests at the national level.
• Ninth Schedule
• The Ninth Schedule was added to the Constitution by the First Amendment Act of 1951.
• It contains laws that are protected from judicial review, primarily aimed at safeguarding land reform and agrarian laws from being challenged in courts.
• The laws included in this schedule were meant to address socio-economic inequalities, particularly to protect land redistribution measures from legal challenges.
• However, the Supreme Court in the Keshavananda Bharati case (1973) and later in the I.R. Coelho case (2007) ruled that laws placed in the Ninth Schedule after 24 April 1973 are subject to judicial review if they violate the basic structure of the Constitution.
• Sixth Schedule
• The Sixth Schedule deals with the administration of tribal areas in the northeastern states, including Assam, Meghalaya, Tripura, and Mizoram.
• It provides for the establishment of Autonomous District Councils (ADCs) in these regions to enable self-governance by tribal communities.
• The councils have legislative, judicial, and executive powers over specified matters such as land use, agriculture, and local governance.
• This schedule aims to preserve the cultural and administrative autonomy of the tribal communities in the northeastern region.

The correct answer is Narmada.

Key Points

• The Narmada River is one of the major rivers of peninsular India that flows westward, originating from the Amarkantak Plateau in Madhya Pradesh.
• It acts as a natural boundary, dividing the Peninsular Plateau into two distinct parts: the Central Highlands (north) and the Deccan Plateau (south).
• The Narmada flows through a rift valley between the Vindhya and Satpura ranges, which is a unique geological feature of the river.
• It is the fifth-largest river in India and drains into the Arabian Sea, forming an estuary near Bharuch in Gujarat.
• The river is culturally significant and is often referred to as the "Lifeline of Madhya Pradesh".

Additional Information

• Krishna River:
• The Krishna River is the fourth-largest river in India, originating from the Mahabaleshwar region in Maharashtra.
• It flows through Maharashtra, Karnataka, Telangana, and Andhra Pradesh before emptying into the Bay of Bengal.
• Major tributaries of the Krishna River include the Bhima, Tungabhadra, and Koyna rivers.
• Mahanadi River:
• The Mahanadi River originates from the Sihawa region in Chhattisgarh and flows through Odisha before draining into the Bay of Bengal.
• It is known for its fertile delta and serves as a major water source for agriculture in eastern India.
• The Hirakud Dam, one of the longest dams in the world, is built on the Mahanadi River.
• Godavari River:
• The Godavari River, also known as the "Dakshina Ganga" or the "Ganges of the South," is the second-largest river in India.
• It originates from the Trimbakeshwar region in Maharashtra and flows through Telangana, Andhra Pradesh, and Odisha before joining the Bay of Bengal.
• The river has a significant role in agriculture and is home to several irrigation projects.
• Peninsular Plateau:
• The Peninsular Plateau is a vast highland region in southern India, divided into two parts: the Central Highlands and the Deccan Plateau.
• The Central Highlands lie to the north of the Narmada River, while the Deccan Plateau lies to its south.
• The plateau is characterized by its ancient crystalline rocks, rich mineral deposits, and diverse topography.

The correct answer is Employment.

Key Points

• The National Multidimensional Poverty Index (MPI) in India is based on three major dimensions — Health, Education, and Standard of Living.
• These three dimensions comprise a total of 12 indicators such as nutrition, school attendance, years of schooling, cooking fuel, sanitation, drinking water, and others.
• The MPI is aligned with the global Multidimensional Poverty Index, developed by the Oxford Poverty and Human Development Initiative (OPHI) and the United Nations Development Programme (UNDP).
• Employment is not included as a distinct indicator under the National MPI framework, as it focuses more on outcome-based indicators of poverty rather than employment status.
• The MPI measures deprivations faced by households across the three defined dimensions to provide a more comprehensive view of poverty than income-based measures.

Additional Information

• Health
• Indicators under the health dimension include nutrition, child mortality, and ante-natal care.
• These indicators aim to capture the health-related deprivations faced by individuals, especially in vulnerable communities.
• Nutrition is assessed based on the nutritional status of children and adults, while child mortality looks at the death of children under 5 years of age.
• Education
• Indicators under the education dimension include years of schooling and school attendance.
• The focus is on whether household members have completed at least six years of schooling and if school-aged children are attending school.
• This dimension reflects the importance of education in empowering individuals and reducing poverty in the long term.
• Standard of Living
• Indicators under this dimension include access to electricity, drinking water, sanitation, cooking fuel, housing, and assets.
• This dimension highlights the physical and material deprivations faced by households in their daily lives.
• For example, lack of access to clean cooking fuel or safe drinking water directly affects the quality of life and health of individuals.
• National Multidimensional Poverty Index (MPI) in India
• The National MPI was launched by the NITI Aayog in 2021 and serves as a key benchmark for tracking poverty alleviation efforts in India.
• It is designed to provide a granular understanding of poverty at the state, district, and sub-district levels for targeted policymaking.
• The MPI complements income-based poverty measures by focusing on multiple deprivations that affect people's lives.

The correct answer is Speaker of Lok Sabha.

Key Points

• The Chairman of the Public Accounts Committee (PAC) in India is appointed by the Speaker of the Lok Sabha.
• The PAC is one of the most important financial committees in the Indian Parliament, tasked with examining the accounts and audit reports of the government.
• By convention, the Chairman of the PAC is a member of the opposition party to ensure unbiased scrutiny of government expenditure.
• It consists of 22 members—15 from the Lok Sabha and 7 from the Rajya Sabha.
• The PAC works in close collaboration with the Comptroller and Auditor General (CAG) of India, whose audit reports form the basis for its examination.

Additional Information

• Public Accounts Committee
• The PAC was established in 1921 under the Government of India Act of 1919 and continues to play a crucial role in parliamentary oversight.
• It examines the annual finance accounts and audit reports submitted by the Comptroller and Auditor General (CAG).
• The committee ensures accountability in government spending and serves as a critical mechanism for maintaining transparency in public finances.
• Types of Committees:
• Standing Committees: Permanent, recurring committees (e.g., Departmentally Related Standing Committees (DRSCs) cover ministries).
• Ad Hoc Committees: Temporary, set up for specific tasks (e.g., Select/Joint Committees on Bills).
• Authority & Operation:
• Draw authority from the Constitution (Articles 105 & 118).
• Work under the direction of the Speaker (Lok Sabha) or Chairman (Rajya Sabha).
• Meetings often held in-camera (closed-door) to encourage free discussion.

The correct answer is Coral formations.

Key Points

• The Lakshadweep Islands are a group of 36 small islands located in the Arabian Sea, off the southwestern coast of India.
• These islands are primarily composed of coral atolls, reefs, and lagoons, which are formed by the accumulation of calcium carbonate over millennia by coral polyps.
• Coral formations in Lakshadweep play a vital role in protecting the islands from coastal erosion and provide habitat to diverse marine species, making the region ecologically significant.
• The coral reefs of Lakshadweep are classified as atolls, a unique type of reef structure that encircles a lagoon, making it one of the few such ecosystems in India.
• Lakshadweep’s coral reefs contribute to its rich biodiversity and are part of India’s efforts to protect marine ecosystems through conservation initiatives.

Additional Information

• Volcanic mountains
• Volcanic mountains are formed due to volcanic activity when magma erupts from the Earth’s crust and solidifies on the surface.
• Examples of volcanic mountains include Mount Vesuvius in Italy and Mount Fuji in Japan.
• In India, the Barren Island in the Andaman and Nicobar Islands is home to the only active volcano in the country.
• However, the Lakshadweep Islands are not volcanic; they are formed from coral reefs.
• Sand dunes
• Sand dunes are accumulations of sand formed by the action of wind, typically found in deserts and coastal areas.
• They are not a feature of the Lakshadweep Islands, as the islands are predominantly characterized by coral reefs and lagoons rather than sandy formations.
• Examples of sand dunes in India include those in the Thar Desert in Rajasthan.
• Glacial deposits
• Glacial deposits are sedimentary formations created by the movement and melting of glaciers, which carry rocks and debris along their paths.
• Such deposits are commonly found in cold, high-altitude regions like the Himalayas.
• The Lakshadweep Islands, being tropical and situated in the Arabian Sea, have no glacial deposits.

The correct answer is Lala Lajpat Rai.

Key Points

• Lala Lajpat Rai was a prominent leader in India’s struggle for independence, and he was popularly known as the 'Lion of Punjab'.
• He was an advocate of the Extremist phase of the Indian National Movement, emphasizing more radical and assertive methods to achieve independence.
• Lala Lajpat Rai was one of the Lal-Bal-Pal trio (Lala Lajpat Rai, Bal Gangadhar Tilak, and Bipin Chandra Pal), who were key leaders of the extremist faction in the Indian National Congress.
• He played a key role in the Swadeshi Movement and advocated for the boycott of foreign goods to promote Indian self-reliance.
• Lajpat Rai succumbed to injuries sustained during a lathi charge while protesting against the Simon Commission on 30 October 1928, which had no Indian representation.

Additional Information

• Bipin Chandra Pal
• Bipin Chandra Pal was another prominent leader of the Extremist phase of the Indian National Movement and part of the Lal-Bal-Pal trio.
• Known as the 'Father of Revolutionary Thoughts' in India, he strongly advocated for Swaraj (self-rule) and was a vocal critic of British rule.
• He emphasized the need for national education and the Swadeshi movement to build a self-reliant nation.
• Gopal Krishna Gokhale
• Gopal Krishna Gokhale was a senior leader of the Indian National Congress and was associated with the Moderate faction of the Congress.
• Unlike the Extremists, he believed in constitutional methods and dialogue with the British for achieving reforms and self-governance.
• He was also the mentor of Mahatma Gandhi and emphasized the importance of education and social reforms.
• Bal Gangadhar Tilak
• Bal Gangadhar Tilak, another member of the Lal-Bal-Pal trio, was referred to as the 'Father of Indian Unrest'.
• He was a staunch advocate of Swaraj and believed that independence was the birthright of every Indian.
• He played a major role in the Swadeshi Movement and popularized the slogan, "Swaraj is my birthright and I shall have it."

The correct answer is Harshavardhana.

Key Points

• Xuanzang (Hsüan-tsang), a famous Chinese Buddhist monk and scholar, visited India during the reign of Emperor Harshavardhana (606–647 CE).
• Harshavardhana ruled over northern India and was known for his patronage of art, culture, and Buddhism.
• Xuanzang documented his travels in India in his book “Great Tang Records on the Western Regions” (Da Tang Xi Yu Ji), providing valuable insights into Indian society, religion, and politics of that era.
• He visited prominent Buddhist centers such as Nalanda University, which was flourishing under Harsha’s reign.
• Xuanzang attended a great Buddhist assembly organized by Harsha at Prayag (modern-day Allahabad), highlighting the emperor’s devotion to Buddhism and his encouragement of interfaith dialogue.

Additional Information

• Skandagupta (c. 455–467 CE):
• Skandagupta was a ruler of the Gupta Empire, credited with successfully defending India against the invasions of the Huns.
• He is known for his administrative reforms and efforts to stabilize the empire during a period of internal and external challenges.
• His reign is marked by the decline of the Gupta Empire due to economic strains and continuous invasions.
• Pulakeshin II (610–642 CE):
• Pulakeshin II was a ruler of the Chalukya dynasty in southern India, known for his military prowess and administrative capabilities.
• He defeated Harshavardhana when the latter attempted to expand his territory into the Deccan region.
• His reign saw the flourishing of culture, architecture, and trade in the Deccan region, as evidenced by the inscriptions at Aihole and Badami.
• Chandragupta II (c. 380–415 CE):
• Also known as Chandragupta Vikramaditya, he was one of the most powerful rulers of the Gupta Empire and is credited with ushering in the "Golden Age" of India.
• He strengthened the empire through military conquests and matrimonial alliances, expanding its territory and influence.
• His reign was marked by advancements in science, literature, and art, with scholars such as Kalidasa and Aryabhata flourishing during this period.

The correct answer is Coastal Tourism Development.

Key Points

• Coastal tourism development is not officially listed as one of the pillars under the Sagarmala Scheme.
• The Sagarmala Scheme focuses on port-led development strategies rather than directly catering to tourism-related activities.
• While coastal tourism might indirectly benefit from enhanced port infrastructure and connectivity, it is not a core element of the scheme.
• The four key pillars of Sagarmala include port modernization and new port development, port connectivity enhancement, port-linked industrialization, and coastal community development.
• The scheme aims to reduce logistics costs and enhance India’s maritime trade competitiveness through these pillars.

Additional Information

• Port-Linked Industrialization:
• Special Economic Zones (SEZs), industrial clusters, and manufacturing hubs are planned near ports to leverage port connectivity for export-oriented industries.
• This initiative promotes job creation and boosts industrial growth in regions surrounding major ports.
• The development of Coastal Employment Zones (CEZs) is a significant aspect of this pillar.
• Coastal Community Development:
• This pillar focuses on improving the livelihood of coastal communities by promoting skill development, fisheries, and other sustainable economic activities.
• It also includes measures to address environmental concerns and ensure the well-being of communities living in coastal regions.
• Social infrastructure projects like housing, healthcare, and education facilities are implemented under this pillar.

The correct answer is 61st Amendment Act, 1988.

Key Points

• The 61st Constitutional Amendment Act, 1988, reduced the voting age for elections to the Lok Sabha and State Legislative Assemblies from 21 years to 18 years.
• This amendment was introduced to give greater representation to the youth in the democratic process and to involve them in the electoral process.
• The amendment modified Article 326 of the Indian Constitution, which pertains to elections to the House of the People and to the Legislative Assembly of every state.
• The government believed that lowering the voting age would enable a greater segment of the population to exercise their political rights and participate in nation-building.
• The amendment was passed in 1988 and came into effect on 28 March 1989.

Additional Information

• 42nd Amendment Act, 1976
• Known as the "Mini-Constitution," it introduced significant changes to the Constitution, including the addition of the words "Socialist" and "Secular" to the Preamble.
• It curtailed the powers of the judiciary and enhanced the authority of the executive, especially during the Emergency (1975–1977).
• It also extended the term of the Lok Sabha and State Assemblies from five to six years, though this was later reversed by the 44th Amendment.
• 44th Amendment Act, 1978
• This amendment was enacted to reverse some provisions of the 42nd Amendment and to strengthen democratic institutions.
• It restored the term of the Lok Sabha and State Assemblies to five years.
• It ensured that fundamental rights, particularly the Right to Life and Personal Liberty (Article 21), could not be curtailed arbitrarily even during an emergency.
• 86th Amendment Act, 2002
• The 86th Amendment made education a fundamental right under Article 21A of the Indian Constitution.
• It mandated that the state shall provide free and compulsory education to all children aged 6 to 14 years.
• It also modified Article 51A to add a fundamental duty for parents or guardians to provide opportunities for education to their children.

The correct answer is Development of agriculture and transport.

Key Points

• The First Five-Year Plan (1951-1956) was primarily focused on the development of agriculture and irrigation to ensure food security in a newly independent India.
• The plan emphasized increasing agricultural productivity through land reforms, soil conservation, and irrigation projects, as agriculture was the backbone of India’s economy at the time.
• It allocated a significant portion of the budget (approximately 44.6%) to agriculture, irrigation, and energy projects.
• The plan also stressed improving rural infrastructure, including rural roads, transport facilities, and irrigation canals, to support agricultural activities.
• Projects like the Bhakra-Nangal Dam, Hirakud Dam, and Damodar Valley Project were initiated during this plan to boost irrigation and hydroelectric power generation.

Additional Information

• Heavy industrialization
• Heavy industrialization was the primary focus of the Second Five-Year Plan (1956-1961), inspired by the Soviet model of economic planning.
• The Second Plan emphasized the development of industries like steel, heavy machinery, and engineering goods, marking a shift from the agrarian focus of the First Plan.
• Self-reliance in technology
• The objective of achieving self-reliance in technology became more prominent in the later Five-Year Plans, especially during the 1970s and 1980s.
• This included initiatives to reduce dependence on foreign technology and imports by promoting indigenous research and development in areas like space exploration, nuclear energy, and defense.

The correct answer is 13 April 1919.

Key Points

• The Jallianwala Bagh Massacre occurred on 13 April 1919, in Amritsar, Punjab, during British rule in India.
• It was perpetrated by British Brigadier-General Reginald Dyer, who ordered his troops to open fire on a peaceful gathering.
• Thousands of unarmed men, women, and children had gathered at Jallianwala Bagh for a peaceful protest against the Rowlatt Act and to celebrate the Punjabi festival of Baisakhi.
• Official British records state that 379 people were killed and over 1,200 were injured, but Indian estimates place the death toll much higher.
• This event was a turning point in India's struggle for independence, leading to widespread outrage and strengthening the non-cooperation movement led by Mahatma Gandhi.

Additional Information

• Key points of its impact:
• End of Moderate Faith: Moderates who previously supported British rule lost faith, becoming ardent nationalists.
• Galvanized Nationalism: Ignited widespread anger and united Indians, accelerating the freedom movement.
• Non-Cooperation Movement: Directly led to Gandhi launching the Non-Cooperation Movement, a nationwide protest.
• Shattered Image of British Justice: Revealed the brutal, unjust nature of colonial rule, ending illusions of fair governance.
• Rise of Gandhi: Solidified Gandhi's leadership as he called for mass action against the atrocities.
• National Trauma: Became a deep-seated national wound, symbolizing colonial oppression and inspiring future generations.