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HomeMains PYQsMains 2025

Mains 2025

Every question from the UPSC Mains 2025 Examination, covering GS Paper 1-4 and Essay topics.

GS Paper
Subject Area
GS IV10 Marks2025EthicsIndian Moral Thinkers (Vivekananda)

“The strength of a society is not in its laws, but in the morality of its people.” – Swami Vivekananda

Syllabus Linkage

Contributions of Moral Thinkers and Philosophers from India and World.

GS III10 Marks2025Internal SecurityOrganized Crime & Terrorism

Terrorism is a global scourge. How has it manifested in India? Elaborate with contemporary examples. What are the counter measures adopted by the State? Explain.

Syllabus Linkage

Security challenges and their management in border areas; linkages of organized crime with terrorism.

GS III15 Marks2025Internal SecurityMaritime Security

Why is maritime security vital to protect India’s sea trade? Discuss maritime and coastal security challenges and the way forward.

Syllabus Linkage

Security challenges and their management in border areas; linkages of organized crime with terrorism.

GS III15 Marks2025Internal SecurityNorth-East Insurgency

What are the major challenges to internal security and peace process in the North-Eastern States? Map the various peace accords and agreements initiated by the government in the past decade.

Syllabus Linkage

Linkages between development and spread of extremism.

GS III10 Marks2025Internal SecurityLeft-Wing Extremism

The Government of India recently stated that Left Wing Extremism (LWE) will be eliminated by 2026. What do you understand by LWE and how are the people affected by it? What measures have been taken by the government to eliminate LWE?

Syllabus Linkage

Linkages between development and spread of extremism.

GS III15 Marks2025EnvironmentUNFCCC & Agreements

Write a review on India’s climate commitments under the Paris Agreement (2015) and mention how these have been further strengthened in COP26 (2021). In this direction, how has the first Nationally Determined Contribution (NDC) intended by India been updated in 2022?

Syllabus Linkage

Conservation, environmental pollution and degradation, environmental impact assessment.

GS III15 Marks2025EnvironmentMining & Erosion

Mineral resources are fundamental to the country economy and these are exploited by mining. Why is mining considered an environmental hazard? Explain the remedial measures required to reduce the environmental hazard due to mining.

Syllabus Linkage

Conservation, environmental pollution and degradation, environmental impact assessment.

GS III10 Marks2025EnvironmentPollution (Water)

Seawater intrusion in the coastal aquifers is a major concern in India. What are the causes of seawater intrusion and the remedial measures to combat this hazard?

Syllabus Linkage

Conservation, environmental pollution and degradation, environmental impact assessment.

GS III15 Marks2025EnvironmentPollution (Water)

Examine the factors responsible for depleting groundwater in India. What are the steps taken by the government to mitigate such depletion of groundwater?

Syllabus Linkage

Conservation, environmental pollution and degradation, environmental impact assessment.

GS III10 Marks2025EnvironmentPollution (Air)

What is Carbon Capture, Utilization and Storage (CCUS)? What is the potential role of CCUS in tackling climate change?

Syllabus Linkage

Conservation, environmental pollution and degradation, environmental impact assessment.

GS III10 Marks2025Science & TechBiotechnology

How can India achieve energy independence through clean technology by 2047? How can biotechnology play a crucial role in this endeavour?

Syllabus Linkage

Awareness in the fields of IT, Space, Computers, robotics, nano-technology, bio-technology and issues relating to intellectual property rights.

GS III10 Marks2025Science & TechNuclear Technology

The fusion energy programme in India has steadily evolved over the past few decades. Mention India’s contributions to the international fusion energy project International Thermonuclear Experimental Reactor (ITER). What will be the implications of the success of this project for the future of global energy?

Syllabus Linkage

Achievements of Indians in science & technology; indigenization of technology and developing new technology.

GS II10 Marks2025PolityElections & RPA

Discuss the ‘corrupt practices’ for the purpose of the Representation of the People Act, 1951. Analyze whether the increase in the assets of the legislators and/or their associates, disproportionate to their known sources of income, would constitute ‘undue influence’ and consequently a corrupt practice.

Syllabus Linkage

Salient features of the Representation of People's Act.

GS II10 Marks2025PolityUnion Executive

The Attorney General of India plays a crucial role in guiding the legal framework of the Union Government and ensuring sound governance through legal counsel.” Discuss his responsibilities, rights and limitations in this regard.

Syllabus Linkage

Structure, organization and functioning of the Executive and the Judiciary; Ministries and Departments of the Government; pressure groups and formal/informal associations and their role in the Polity.

GS II10 Marks2025PolityDispute Redressal

Comment on the need of administrative tribunals as compared to the court system. Assess the impact of the recent tribal reforms through rationalization of tribunals made in 2021.

Syllabus Linkage

Structure, organization and functioning of the Executive and the Judiciary; Ministries and Departments of the Government; pressure groups and formal/informal associations and their role in the Polity.

GS II15 Marks2025PolityPressure Groups

What are environmental pressure groups? Discuss their role in raising awareness, influencing policies and advocating for environmental protection in India.

Syllabus Linkage

Structure, organization and functioning of the Executive and the Judiciary; Ministries and Departments of the Government; pressure groups and formal/informal associations and their role in the Polity.

GS II15 Marks2025PolityComparative Constitution

Discuss the evolution of collegium system in India. Critically examine the advantages and disadvantages of the system on appointment of the Judges of the Supreme Court of India and that of the USA.

Syllabus Linkage

Comparison of the Indian constitutional scheme with that of other countries.

GS II10 Marks2025PolityComparative Constitution

Compare and contrast the President’s power to pardon in India and in the USA. Are there any limits to it in both the countries? What are ‘preemptive pardons’?

Syllabus Linkage

Comparison of the Indian constitutional scheme with that of other countries.

GS II10 Marks2025PolityUnion Territories

Discuss the nature of Jammu and Kashmir Legislative Assembly after the Jammu and Kashmir Reorganization Act, 2019. Briefly describe the powers and functions of the Assembly of the Union Territory of Jammu and Kashmir.

Syllabus Linkage

Functions and responsibilities of the Union and the States, issues and challenges pertaining to the federal structure, devolution of powers and finances up to local levels and challenges therein.

GS II15 Marks2025PolityFederalism

Examine the evolving pattern of Centre-State financial relations in the context of planned development in India. How far have the recent reforms impacted the fiscal federalism in India?

Syllabus Linkage

Functions and responsibilities of the Union and the States, issues and challenges pertaining to the federal structure, devolution of powers and finances up to local levels and challenges therein.

GS I10 Marks2025GeographyClimate Change & Env.

How are climate change and the sea level rise affecting the very existence of many island nations? Discuss with examples.

Syllabus Linkage

Geographical features and their location – changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes.

GS I10 Marks2025GeographyGeophysical Phenomena

What are Tsunamis? How and where are they formed? What are their consequences? Explain with examples.

Syllabus Linkage

Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic activity, cyclone etc., geographical features and their location – changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes.

GS I15 Marks2025GeographyModern Techniques

How can Artificial Intelligence (AI) and drones be effectively used along with GIS and RS techniques in locational and areal planning?

Syllabus Linkage

Factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).

GS I10 Marks2025GeographyPrimary Sector

What are non-farm primary activities? How are these activities related to physiographic features in India? Discuss with suitable examples.

Syllabus Linkage

Distribution of key natural resources across the world (including South Asia and the Indian subcontinent); factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).

GS I15 Marks2025GeographyResource Distribution

Discuss the distribution and density of population in the Ganga River Basin with special reference to land, soil and water resources.

Syllabus Linkage

Distribution of key natural resources across the world (including South Asia and the Indian subcontinent); factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).

GS I15 Marks2025GeographyEnergy Resources

Give a geographical explanation of the distribution of off-shore oil reserves of the world. How are they different from the on-shore occurrences of oil reserves?

Syllabus Linkage

Distribution of key natural resources across the world (including South Asia and the Indian subcontinent); factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).

GS I10 Marks2025GeographyEnergy Resources

Explain briefly the ecological and economic benefits of solar energy generation in India with suitable examples.

Syllabus Linkage

Distribution of key natural resources across the world (including South Asia and the Indian subcontinent); factors responsible for the location of primary, secondary, and tertiary sector industries in various parts of the world (including India).

GS I10 Marks2025SocietyPoverty & Developmental Issues

The ethos of civil service in India stand for the combination of professionalism with nationalistic consciousness – Elucidate.

Syllabus Linkage

Social empowerment, communalism, regionalism & secularism.

GS I15 Marks2025SocietyGlobalization

How do you account for the growing fast food industries given that there are increased health concerns in modern society? Illustrate your answer with the Indian experience.

Syllabus Linkage

Effects of globalisation on Indian society.

GS I10 Marks2025SocietyGlobalization

Do you think that globalization results in only an aggressive consumer culture?

Syllabus Linkage

Effects of globalisation on Indian society.

GS I10 Marks2025SocietyUrban Problems & Planning

How does smart city in India, address the issues of urban poverty and distributive justice?

Syllabus Linkage

Urbanisation, their problems and their remedies.

GS I15 Marks2025SocietyPoverty & Developmental Issues

‘Achieving sustainable growth with emphasis on environmental protection could come into conflict with poor people’s needs in a country like India – Comment.

Syllabus Linkage

Salient features of Indian Society, Diversity of India.

GS I15 Marks2025SocietyTribal Issues

Does tribal development in India centre around two axes, those of displacement and of rehabilitation? Give your opinion.

Syllabus Linkage

Salient features of Indian Society, Diversity of India.

GS I15 Marks2025World HistoryRevolutions

The French Revolution has enduring relevance to the contemporary world. Explain.

Syllabus Linkage

History of the world will include events from 18th century such as industrial revolution, world wars, redrawal of national boundaries, colonization, decolonization, political philosophies like communism, capitalism, socialism etc. – their forms and effect on the society.

GS I15 Marks2025Modern HistoryConsolidation

Trace India’s consolidation process during early phase of independence in terms of polity, economy, education and international relations.

Syllabus Linkage

Post-independence consolidation and reorganization within the country.

GS I15 Marks2025Modern HistorySocio-Religious Reform

Mahatma Jotirao Phule’s writings and efforts of social reforms touched issues of almost all subaltern classes. Discuss.

Syllabus Linkage

Modern Indian history from about the middle of the eighteenth century until the present – significant events, personalities, issues.

GS I10 Marks2025Art and CultureReligion & Philosophy

Examine the main aspects of Akbar’s religious syncretism.

Syllabus Linkage

Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times.

GS I10 Marks2025Art and CultureDynasties & Administration

‘The sculptors filled the Chandella artform with resilient vigor and breadth of life.’ Elucidate.

Syllabus Linkage

Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times.

GS I10 Marks2025Art and CultureAncient Civilizations

Discuss the salient features of the Harappan architecture.

Syllabus Linkage

Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times.

GS IV10 Marks2025EthicsWork Culture

It is said that for an ethical work culture, there must be code of ethics in place in every organisation. To ensure value-based and compliance-based work culture, what suitable measures would you adopt in your work place?

Syllabus Linkage

Probity in Governance: Concept of public service; philosophical basis of governance and probity; information sharing and transparency in government, Right to Information, codes of ethics, codes of conduct, citizen's charters, work culture, quality of service delivery, utilization of public funds, challenges of corruption.

GS IV10 Marks2025EthicsApplied Ethics (Technology)

In the present digital age, social media has revolutionised our way of communication and interaction. However, it has raised several ethical issues and challenges. Describe the key ethical dilemmas in this regard.

Syllabus Linkage

Ethics and Human Interface: Essence, determinants and consequences of Ethics in human actions; dimensions of ethics; ethics in private and public relationships. Human Values – lessons from the lives and teachings of great leaders, reformers and administrators; role of family, society and educational institutions in inculcating values.

GS III10 Marks2025AgricultureAgricultural Marketing

Elaborate the scope and significance of supply chain management of agricultural commodities in India.

Syllabus Linkage

Storage, transport and marketing of agricultural produce and issues and related constraints.

GS IV10 Marks2025EthicsApplied Ethics (Environment)

Keeping the national security in mind, examine the ethical dilemmas related to controversies over environmental clearance of development projects in ecologically sensitive border areas in the country.

Syllabus Linkage

Ethics and Human Interface: Essence, determinants and consequences of Ethics in human actions; dimensions of ethics; ethics in private and public relationships. Human Values – lessons from the lives and teachings of great leaders, reformers and administrators; role of family, society and educational institutions in inculcating values.

GS IV10 Marks2025EthicsUtilization of Public Funds

India is an emerging economic power of the world as it has recently secured the status of fourth largest economy of the world as per IMF projection. However, it has been observed that in some sectors, allocated funds remain either under-utilised or misutilised. What specific measures would you recommend for ensuring accountability in this regard to stop leakages and gaining the status of third largest economy of the world in near future?

Syllabus Linkage

Probity in Governance: Concept of public service; philosophical basis of governance and probity; information sharing and transparency in government, Right to Information, codes of ethics, codes of conduct, citizen's charters, work culture, quality of service delivery, utilization of public funds, challenges of corruption.

GS III10 Marks2025AgricultureCrop Diversification

Explain the factors influencing the decision of the farmers on the selection of high value crops in India.

Syllabus Linkage

Major crops – cropping patterns in various parts of the country, different types of irrigation and irrigation systems storage, transport and marketing of agricultural produce and issues and related constraints; e-technology in the aid of farmers.

GS IV10 Marks2025EthicsSocial Influence & Persuasion

“For any kind of social re-engineering by successfully implementing welfare schemes, a civil servant must use reason and critical thinking in an ethical framework.” Justify this statement with suitable examples.

Syllabus Linkage

Attitude: Content, structure, function; its influence and relation with thought and behaviour; moral and political attitudes; social influence and persuasion.

GS IV10 Marks2025EthicsTeachings of Great Leaders

What are the major teachings of Mahavir? Explain their relevance in the contemporary world.

Syllabus Linkage

Human Values: Lessons from the lives and teachings of great leaders, reformers and administrators; role of family, society and educational institutions in inculcating values.

GS III15 Marks2025AgricultureFood Processing

Examine the scope of the food processing industries in India. Elaborate the measures taken by the government in the food processing industries for generating employment opportunities.

Syllabus Linkage

Food processing and related industries in India – scope and significance, location, upstream and downstream requirements, supply chain management.

GS III15 Marks2025AgricultureE-Technology in Agriculture

How does nanotechnology offer significant advancements in the field of agriculture? How can this technology help to uplift the socio-economic status of farmers?

Syllabus Linkage

E-technology in the aid of farmers.

GS IV10 Marks2025EthicsAccountability & Ethical Governance

“Constitutional morality is not a natural sentiment but a product of civil education and adherence of the rule of law.” Examine the significance of constitutional morality for public servant highlighting the role in promoting good governance and ensuring accountability in public administration.

Syllabus Linkage

Public/Civil Service Values and Ethics in Public Administration: Status and problems; ethical concerns and dilemmas in government and private institutions; laws, rules, regulations and conscience as sources of ethical guidance; accountability and ethical governance; strengthening of ethical and moral values in governance; ethical issues in international relations and funding; corporate governance.

GS II10 Marks2025International RelationsBilateral Relations

India–Africa digital partnership is achieving mutual respect, co-development and long-term institutional partnerships. Elaborate.

Syllabus Linkage

Bilateral, regional and global groupings and agreements involving India and/or affecting India's interests.

GS IV10 Marks2025EthicsInternational Relations & Funding

Carl von Clausewitz once said, “War is a diplomacy by other means.” Critically analyse the above statement in the present context of contemporary geo-political conflict.

Syllabus Linkage

Public/Civil Service Values and Ethics in Public Administration: Status and problems; ethical concerns and dilemmas in government and private institutions; laws, rules, regulations and conscience as sources of ethical guidance; accountability and ethical governance; strengthening of ethical and moral values in governance; ethical issues in international relations and funding; corporate governance.

GS IV10 Marks2025EthicsPublic Service Values (General)

“One who is devoted to one’s duty attains highest perfection in life.” Analyse this statement with reference to sense of responsibility and personal fulfilment as a civil servant.

Syllabus Linkage

Public/Civil Service Values and Ethics in Public Administration: Status and problems; ethical concerns and dilemmas in government and private institutions; laws, rules, regulations and conscience as sources of ethical guidance; accountability and ethical governance; strengthening of ethical and moral values in governance; ethical issues in international relations and funding; corporate governance.

GS IV10 Marks2025EthicsAttitude for Civil Servants

To achieve holistic development goal, a civil servant acts as an enabler and active facilitator of growth rather than a regulator. What specific measures would you suggest to achieve this goal?

Syllabus Linkage

Attitude: Content, structure, function; its influence and relation with thought and behaviour; moral and political attitudes; social influence and persuasion.

GS III10 Marks2025EconomyGlobal Trade

What are the challenges before the Indian economy when the world is moving away from free trade and multilateralism to protectionism and bilateralism? How can these challenges be met?

Syllabus Linkage

Effects of liberalization on the economy, changes in industrial policy and their effects on industrial growth.

GS III15 Marks2025EconomyFiscal Policy

Explain how the Fiscal Health Index (FHI) can be used as a tool for assessing the fiscal performance of states in India. In what way would it encourage the states to adopt prudent and sustainable fiscal policies?

Syllabus Linkage

Government Budgeting.

GS III10 Marks2025EconomyInclusive Growth

Distinguish between the Human Development Index (HDI) and Inequality-adjusted Human Development Index (IHDI) with special reference to India. Why is the IHDI considered a better indicator of inclusive growth?

Syllabus Linkage

Inclusive growth and issues arising from it.

GS III15 Marks2025EconomyManufacturing Sector

India aims to become a semiconductor manufacturing hub. What are the challenges faced by the semiconductor industry in India? Mention the salient features of the India Semiconductor Mission.

Syllabus Linkage

Indian Economy and issues relating to planning, mobilization of resources, growth, development and employment.

GS III15 Marks2025EconomyManufacturing Sector

Discuss the rationale of the Production Linked Incentive (PLI) scheme. What are its achievements? In what way can the functioning and outcomes of the scheme be improved?

Syllabus Linkage

Indian Economy and issues relating to planning, mobilization of resources, growth, development and employment.

GS IV10 Marks2025EthicsWestern Moral Thinkers (James)

“The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.” – William James

Syllabus Linkage

Contributions of Moral Thinkers and Philosophers from India and World.

GS II15 Marks2025International RelationsUnited Nations & Agencies

“The reform process in the United Nations remains unresolved, because of the delicate imbalance of East and West and entanglement of the USA vs. Russo-Chinese alliance.” Examine and critically evaluate the East-West policy confrontations in this regard.

Syllabus Linkage

Important International institutions, agencies and fora – their structure, mandate.

GS IV10 Marks2025EthicsIndian Moral Thinkers (Tirukkural)

“Those who in trouble untroubled are, Will trouble trouble itself.” – Thiruvalluvar

Syllabus Linkage

Contributions of Moral Thinkers and Philosophers from India and World.

GS II15 Marks2025PolityConstitutional Concepts

“Constitutional morality is the fulcrum which acts as an essential check upon the high functionaries and citizens alike...” In view of the above observation of the Supreme Court, explain the concept of constitutional morality and its application to ensure balance between judicial independence and judicial accountability in India.

Syllabus Linkage

Indian Constitution – historical underpinnings, evolution, features, amendments, significant provisions and basic structure.

GS II15 Marks2025PolityConstitutional Amendments

Indian Constitution has conferred the amending power on the ordinary legislative institutions with a few procedural hurdles. In view of this statement, examine the procedural and substantive limitations on the amending power of the Parliament to change the Constitution.

Syllabus Linkage

Indian Constitution – historical underpinnings, evolution, features, amendments, significant provisions and basic structure.

GS II10 Marks2025International RelationsGeopolitics & Interests

With the waning of globalization, post-Cold War world is becoming a site of sovereign nationalism. Elucidate.

Syllabus Linkage

Bilateral, regional and global groupings and agreements involving India and/or affecting India's interests.

GS II15 Marks2025International RelationsEnergy Diplomacy

“Energy security constitutes the dominant kingpin of India’s foreign policy, and is linked with India’s overarching influence in Middle Eastern countries.” How would you integrate energy security with India’s foreign policy trajectories in the coming years?

Syllabus Linkage

Bilateral, regional and global groupings and agreements involving India and/or affecting India's interests.

GS II10 Marks2025GovernanceE-Governance

E-governance projects have a built-in bias towards technology and back-end integration than user-centric designs. Examine.

Syllabus Linkage

Important aspects of governance, transparency and accountability, e-governance applications, models, successes, limitations, and potential; citizens charters, transparency & accountability and institutional and other measures.

GS I15 Marks2025GeographyGeomorphology

Discuss how the changes in shape and sizes of continents and ocean basins of the planet take place due to tectonic movements of the crustal masses.

Syllabus Linkage

Salient features of world's physical geography.

GS II15 Marks2025Social JusticePoverty

Inequality in the ownership pattern of resources is one of the major causes of poverty. Discuss in the context of ‘paradox of poverty’.

Syllabus Linkage

Issues relating to poverty and hunger.

GS II10 Marks2025Social JusticeVulnerable Sections (Women)

Women’s social capital complements in advancing empowerment and gender equity. Explain.

Syllabus Linkage

Welfare schemes for vulnerable sections of the population by the Centre and States and the performance of these schemes; mechanisms, laws, institutions and Bodies constituted for the protection and betterment of these vulnerable sections.

GS II10 Marks2025GovernanceNGOs & Civil Society

Civil Society Organizations are often perceived as being anti-State actors rather than non-State actors. Do you agree? Justify.

Syllabus Linkage

Development processes and the development industry – the role of NGOs, SHGs, various groups and associations, donors, charities, institutional and other stakeholders.

GS II15 Marks2025GovernanceDevelopment Processes

“In contemporary development models, decision-making and problem-solving responsibilities are not located close to the source of information and execution, defeating the objectives of development.” Critically evaluate.

Syllabus Linkage

Government policies and interventions for development in various sectors and issues arising out of their design and implementation.

GS II15 Marks2025GovernanceStatutory Bodies

The National Commission for Protection of Child Rights has to address the challenges faced by children in the digital era. Examine the existing policies and suggest measures the Commission can initiate to tackle the issue.

Syllabus Linkage

Appointment to various Constitutional posts, powers, functions and responsibilities of various Constitutional Bodies.