OFFICIAL QUESTION PAPERS · UPSC CIVIL SERVICES MAINS

UPSC Mains 2021:
read the demand, then plan.

Read 77 questions from this year below, organised by paper and theme. Official paper downloads are also included where available.

Make a past paper work harder for you.

  1. Underline the directive and separate every clause. Identify what the question states and what a complete answer must infer.
  2. Plan one argument for each substantive demand. Connect cause, consequence and a relevant limitation.
  3. Choose evidence that supports the argument; a long list of facts cannot replace it.
  4. Compare your plan with another year’s question on the same theme. Notice how the demand changes.
Start a brainstorming session →

Paper downloads preserve the official wording. The main practice button generates a fresh question; selected exact-question practice is available in the verified collection.

Essay

GS 1

GS 2

GS 3

GS 4

English

Assamese

Bengali

Bodo

Gujarati

Hindi

Kannada

Malayalam

Marathi

Nepali

Odia

Punjabi

Sanskrit

Sindhi

Tamil

Telugu

Urdu

Agriculture

Animal Husbandry and Veterinary Science

Anthropology

Botany

Chemistry

Civil Engineering

Commerce and Accountancy

Economics

Electrical Engineering

Geography

Geology

History

Law

Management

Mathematics

Mechanical Engineering

Medical Science

Philosophy

Physics

Political Science and International Relations

Psychology

Public Administration

Sociology

Statistics

Zoology

Maithili

Manipuri

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GS 1 · 15 marks

Emerging Urbanisation Trends

What are the main socio-economic implications arising out of the development of IT industries in major cities of India? (250 words)

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GS 1 · 15 marks

Population and associated issues

Discuss the main objectives of Population Education and point out the measures to achieve them in India in detail.

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GS 1 · 15 marks

Geomorphology

Briefly mention the alignment of major mountain ranges of the world and explain their impact on local weather conditions, with examples.

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GS 1 · 15 marks

World wars

“There arose a serious challenge to the Democratic State System between the two World Wars.” Evaluate the statement. (250 words)

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GS 1 · 10 marks

Tribes & Related Issues

Examine the uniqueness of tribal knowledge system when compared with mainstream knowledge and cultural systems.

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GS 1 · 10 marks

Landslides

Differentiate the causes of landslides in the Himalayan region and Western Ghats.

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GS 1 · 10 marks

Primary sector

Despite India being one of the countries of the Gondwanaland, its mining industry contributes much less to Gross Domestic Product (GDP) in percentage. Discuss.

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GS 1 · 10 marks

Consolidation after Independence

Assess the main administrative issues and socio-cultural problems in the integration process of Indian Princely States.

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GS 1 · 15 marks

Uniqueness of Indian society

How does Indian society maintain continuity in traditional social values? Enumerate the changes taking place in it.

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GS 1 · 15 marks

Development and Related issues

What is Cryptocurrency? How does it affect global society? Has it been affecting Indian society also? (250 words)

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GS 1 · 10 marks

Women and Associated concerns

Examine the role of ‘Gig Economy’ in the process of empowerment of women in India.

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GS 1 · 10 marks

Socio-religious reform

Trace the rise and growth of socio-religious reform movements with special reference to Young Bengal and Brahmo Samaj.

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GS 1 · 15 marks

Cryosphere

How does the melting of the Arctic ice and glaciers of the Antarctic differently affect the weather patterns and human activities on the Earth? Explain.

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GS 1 · 10 marks

Volcanic activity

Mention the global occurrence of volcanic eruptions in 2021 and their impact on regional environment.

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GS 1 · 15 marks

Energy

Discuss the multi-dimensional implications of uneven distribution of mineral oil in the world.

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GS 1 · 10 marks

Urban Water Management

What are the environmental implications of the reclamation of water bodies into urban land use? Explain with examples.

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GS 1 · 15 marks

Various stages of Freedom struggle

Bring out the constructive programmes of Mahatma Gandhi during Non-Cooperation Movement and Civil Disobedience Movement.

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GS 1 · 10 marks

Bhakti and Sufi movement

Evaluate the nature of the Bhakti literature and its contribution to Indian culture.

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GS 2 · 10 marks

Judiciary

Discuss the desirability of greater representation to women in the higher judiciary to ensure diversity, equity and inclusiveness.

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GS 2 · 10 marks

SHGs

Can the vicious cycle of gender inequality, poverty and malnutrition be broken through microfinancing of women SHGs? Explain with examples.

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GS 2 · 15 marks

Groupings beyond South Asia

The newly tri-nation partnership AUKUS is aimed at countering China’s ambitions in the Indo-Pacific region. Is it going to supersede the existing partnerships in the region? Discuss the strength and impact of AUKUS in the present scenario.

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GS 2 · 10 marks

Executive Vs Legislature

To what extent, in your view, the Parliament is able to ensure accountability of the executive in India?

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GS 2 · 15 marks

Civil Society

Can Civil Society and Non-Governmental Organizations present an alternative model of public service delivery to benefit the common citizen? Discuss the challenges of this alternative model.

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GS 2 · 10 marks

Constitutional Bodies

How have the recommendations of the 14th Finance Commission of India enabled the States to improve their fiscal position?

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GS 2 · 15 marks

Parliamentary Committees

Do Department-related Parliamentary Standing Committees keep the administration on its toes and inspire reverence for parliamentary control? Evaluate the working of such committees with suitable examples.

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GS 2 · 10 marks

Constitutional Morality

‘Constitutional Morality’ is rooted in the Constitution itself and is founded on its essential facets. Explain the doctrine of ‘Constitutional Morality’ with the help of relevant judicial decisions.

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GS 2 · 15 marks

E-governance

Has digital illiteracy, particularly in rural areas, coupled with lack of Information and Communication Technology (ICT) accessibility hindered socio-economic development? Examine with justification.

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GS 2 · 15 marks

Bicameralism

Explain the constitutional provisions under which Legislative Councils are established. Review the working and current status of Legislative Councils with suitable illustrations.

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GS 2 · 15 marks

Women

“Though women in post-Independent India have excelled in various fields, the social attitude towards women and feminist movement has been patriarchial.” Apart from women education and women empowerment schemes, what interventions can help change this milieu?

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GS 2 · 10 marks

Miscelleneous

“The USA is facing an existential threat in the form of a China, that is much more challenging than the erstwhile Soviet Union.” Explain.

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GS 2 · 10 marks

Health

“Besides being a moral imperative of a Welfare State, primary health structure is a necessary precondition for sustainable development.” Analyse.(150 words)

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GS 2 · 10 marks

Pressure Groups

“Pressure groups play a vital role in influencing public policy making in India.” Explain how the business associations contribute to public policies.

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GS 2 · 15 marks

Enforcement Agencies

The jurisdiction of the Central Bureau of Investigation (CBI) regarding lodging an FIR and conducting probe within a particular State is being questioned by various States. However, the power of the States to withhold consent to the CBI is not absolute. Explain with special reference to the federal character of India.

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GS 2 · 10 marks

Groupings beyond South Asia

“If the last few decades were of Asia’s growth story, the next few are expected to be of Africa’s.” In the light of this statement, examine India’s influence in Africa in recent years.

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GS 2 · 15 marks

Constitutional Comparison

Analyze the distinguishing features of the notion of Right to Equality in the Constitutions of the USA and India.

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GS 2 · 10 marks

Education

“Earn while you learn’ scheme needs to be strengthened to make vocational education and skill training meaningful.” Comment. (150 words)

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GS 2 · 15 marks

Groupings involving Immediate and Extended neighbours

Critically examine the aims and objectives of SCO. What importance does it hold for India?

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GS 2 · 15 marks

Statutory Bodies

Though the Human Rights Commissions have contributed immensely to the protection of human rights in India, yet they have failed to assert themselves against the mighty and powerful. Analyzing their structural and practical limitations, suggest remedial measures.

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GS 3 · 15 marks

Threat from External state and Non-state actors

Analyse the multidimensional challenges posed by external state and non-state actors, to the internal security of India. Also discuss measures required to take to be taken to combat the threats.

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GS 3 · 15 marks

Landslide

Describe the various causes and effects of landslides. Mention the important components of the National Landslide Risk Management Strategy.

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GS 3 · 10 marks

Cyber security

Keeping in view India’s internal security, analyse the impact of cross-border cyber attacks. Also discuss defensive measures against these sophisticated attacks.

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GS 3 · 10 marks

Air Pollution and Related Issues

Describe the key points of the revised Global Air-Quality Guidelines (AQGs) recently released by the World Health Organisation (WHO). How are these different from its last update in 2005? What changes in India’s National Clean Air Programme are required to achieve these revised standards?

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GS 3 · 10 marks

GDP

Explain the difference between computing methodology of India’s gross domestic product (GDP) before the year 2015 and after the year 2015.

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GS 3 · 10 marks

Defence Technology

How is S-400 air defence system technically superior to any other system presently available in the world?

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GS 3 · 15 marks

Economic Growth

Do you agree that the Indian economy has recently experienced a V-shaped recovery? Give reasons in support of your answer.

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GS 3 · 10 marks

Earthquake

Discuss about the vulnerability of India to earthquake related hazards. Give examples including the salient features of major disasters caused by earthquakes in different parts of India during the last three decades.

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GS 3 · 15 marks

PDS

What are the salient features of the National Food Security Act, 2013? How has the Food Security Bill helped in eliminating hunger and malnutrition in India?

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GS 3 · 15 marks

Nobel Prizes

The Nobel Prize in Physics of 2014 was jointly awarded to a Akasaki, Amano and Nakamura for the invention of Blue LEDs in1990s. How has this invention impacted the everyday life of human beings?

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GS 3 · 10 marks

Money-laundering and Prevention

Discuss how emerging technologies and globalisation contribute to money laundering. Elaborate measures to tackle the problem of money laundering both at national and international levels.

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GS 3 · 10 marks

Land Reforms

How did land reforms in some parts of the country help to improve the socio-economic conditions of marginal and small farmers?

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GS 3 · 15 marks

Crop Diversification

What is the present challenges before crop diversification? How do emerging technologies provide an opportunity for crop diversification?

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GS 3 · 15 marks

Bio-Technology

What are the research and developmental achievements in applied biotechnology? How will these achievements help to uplift the poor sections of the society?

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GS 3 · 10 marks

UNFCCC

Explain the purpose of the Green Grid Initiative launched at world leaders Summit of the COP 26 UN Climate Change Conference in Glassgow in November, 2021. When was this idea first floated in the International Solar Alliance (ISA)?

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GS 3 · 15 marks

UNFCCC

Describe the major outcomes of the 26th session of the Conference of the Parties (COP) to the United Nations Framework Convention on Climate Change (UNFCCC). What are the commitments made by India in this conference?

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GS 3 · 10 marks

Micro-Irrigation

How and to what extent would micro-irrigation help in solving India’s water crisis?

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GS 3 · 15 marks

Organized Crime and Terrorism

Analyse the complexity and intensity of terrorism, its causes, linkages and obnoxious nexus. Also suggest measures required to be taken to eradicate the menace of terrorism.

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GS 3 · 15 marks

Inclusive Growth X Infrastructure

Investment in infrastructure is essential for a more rapid and inclusive economic growth. Discuss in the light of India’s experience.

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GS 3 · 10 marks

Fiscal Policy

Distinguish between capital budget and revenue budget. Explain the components of both these Budgets.

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GS 4 · 10 marks

Swami Vivekananda

“Every work has got to pass through hundreds of difficulties before succeeding. Those that persevere will see the light, sooner or later” – Swami Vivekananda

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GS 4 · 20 marks

Ethical dilemmas and stakeholder reasoning

A reputed food product company based in India developed a food product for the international market and started exporting the same after getting necessary approvals. The company announced this achievement and also indicated that soon the product will be made available for domestic consumers with almost the same quality and health benefits. Accordingly, the company got its product approved by the d…

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GS 4 · 20 marks

Ethical dilemmas and stakeholder reasoning

You are Vice Principal of a degree college in one of the middle-class towns. The principal has recently retired and management is looking for his replacement. There are also feelers that the management may promote you as Principal. In the meantime, during the annual examination, the flying squad which came from the university caught two students red-handed involving in unfair means. A senior lectu…

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GS 4 · 10 marks

Applied Ethics x Technology

Impact of digital technology as a reliable source of input for rational decision making is a debatable issue. Critically evaluate with a suitable example.

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GS 4 · 10 marks

Foundational values

Identify ten essential values that are needed to be an effective public servant. Describe the ways and means to prevent non-ethical behaviour in public servants.

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GS 4 · 10 marks

Attitude for Civil Servants

Attitude is an important component that goes as input in the development of human beings. How to build a suitable attitude needed for a public servant?

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GS 4 · 10 marks

Erik Erikson

“Life doesn’t make any sense without interdependence. We need each other, and the sooner we learn that it is better for us all” – Erik Erikson

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GS 4 · 10 marks

EI X Crisis of Conscience

In case of a crisis of conscience does emotional intelligence help to overcome the same without compromising the ethical and moral stand that you are likely to follow? Critically examine.

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GS 4 · 20 marks

Ethical dilemmas and stakeholder reasoning

Sunil is a young civil servant and has a reputation for his competence, integrity, dedication and relentlessness in pursuit of difficult and onerous jobs. Considering his profile, he was picked up by his bosses to handle a very challenging and sensitive assignment. He was posted in a tribal-dominated district notorious for illegal sand mining. Excavating sand from river belts and transporting it t…

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GS 4 · 20 marks

Ethical dilemmas and stakeholder reasoning

An elevated corridor is being constructed to reduce traffic congestion in the capital of a particular state. You have been selected as project manager of this prestigious project on your professional competence and experience. The deadline is to complete the project in the next two years by 30 June 2021, since the project is to be inaugurated by the Chief Minister before the elections are announce…

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GS 4 · 10 marks

Ethical Issues in International Relations and funding

“Refugees should not be turned back to the country where they would face prosecution or human rights violation.” Examine the statement with reference to the ethical dimension being violated by the nation claiming to be democratic with an open society.

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GS 4 · 10 marks

Impartiality and Non-Partisanship

Should impartial and being non-partisan be considered indispensable qualities to make a successful civil servant? Discuss with illustrations.

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GS 4 · 10 marks

Foundational values

Identify five ethical traits on which one can plot the performance of a civil servant. Justify their inclusion in the matrix.

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GS 4 · 10 marks

Ethical dilemmas in Public Administration

Besides domain knowledge, a public official needs innovativeness and creativity of a high order as well, while resolving ethical dilemmas. Discuss with a suitable example.

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GS 4 · 10 marks

Accountability and Ethical Governance

An independent and empowered social audit mechanism is an absolute must in every sphere of public service, including the judiciary, to ensure performance, accountability and ethical conduct. Elaborate.

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GS 4 · 10 marks

Integrity

“Integrity is a value that empowers the human being’’. Justify with suitable illustration.

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GS 4 · 20 marks

Ethical dilemmas and stakeholder reasoning

The coronavirus disease (COVID-19) pandemic has quickly spread to various countries. As of May 8th, 2020, in India 56342 positive cases of corona had been reported. India with a population of more than 1.35 billion had difficulty in controlling the transmission of coronavirus among its population. Multiple strategies became necessary to handle this outbreak. The Ministry of Health and Family Welfa…

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GS 4 · 10 marks

Dalai Lama

“We can never obtain peace in the outer world until and unless we obtain peace within ourselves”

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