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UPSC 2026 Question Papers: Mains GS 1–4 & Prelims

Official PapersYear: 2026

The UPSC 2026 question papers from upsc.gov.in: Mains Essay and General Studies Papers I–IV (250 marks each), with 68 GS questions written out below, and the Prelims papers where UPSC has released them.

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2Mains Examination

Essay

Essay Official UPSC Mains Essay Question Paper

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GS PAPER I

GS PAPER I Official UPSC Mains GS Question Paper

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GS PAPER II

GS PAPER II Official UPSC Mains GS Question Paper

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GS PAPER III

GS PAPER III Official UPSC Mains GS Question Paper

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GS PAPER IV

GS PAPER IV Official UPSC Mains GS Question Paper

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UPSC Essay 2026 topics

The 8 essay topics of the CSE 2026 Mains, from UPSC's official paper. Candidates write two essays, one from each section, in about 1,000–1,200 words each (125 marks each).

  1. 1Oxymorons reflect the ironies of life.
  2. 2A grateful mind is very beautiful.
  3. 3A thorn is a changed bud.
  4. 4When two elephants fight, it is the grass that gets trampled.
  5. 5Nature is the symbol of the spirit.
  6. 6A well-educated mind will always have more questions than answers.
  7. 7Shelving hard decisions is the least ethical course.
  8. 8A good leader is one who follows the followers.

For the Mains marks each rank needed in CSE 2025, see UPSC Mains marks needed for a rank.

UPSC Mains 2026 GS questions, paper by paper

68 questions read from UPSC's official CSE 2026 papers (English version). A few that did not scan cleanly are left out, so open the PDF above for the full paper and exact wording.

UPSC Mains 2026 GS Paper I questions

  1. 1Discuss the impact of Macaulay’s Minute on colonial administration and education in India.150 words
  2. 2The significance of the Gandhian movements lay in the masses they mobilized. Elucidate.150 words
  3. 3What is the Fujiwhara effect? Explain its impact on the movement and intensity of tropical cyclones.150 words
  4. 4“Tundra regions are ecologically fragile but economically important.” Examine this statement critically.150 words
  5. 5Discuss the role of aeolian processes in desertification and land degradation.150 words
  6. 6“Water resources are both an asset and a source of conflict in South Asia.” Examine this statement giving examples.150 words
  7. 7Unity in diversity remains the defining feature of Indian society despite the challenges from communalism and regionalism. Comment.150 words
  8. 8How do you understand disability? Substantiate the need for inclusive policy framework in India in this regard.150 words
  9. 9Do you think digital technology promotes social empowerment? Explain with examples.150 words
  10. 10Vijayanagara architecture exemplifies the amalgamation of past traditions with contemporary practices. Elucidate with examples.250 words
  11. 11Linguistic reorganization of Indian States was driven by popular pressure from below. Comment.250 words
  12. 12The model of planned economy was adopted in India to address the regional imbalances left behind by colonial rule. Comment.250 words
  13. 13“The centre of global trade is gradually shifting from the Atlantic region to the Indo-Pacific region.” Examine this statement.250 words
  14. 14Is caste disappearing in urban India? Illustrate your answer with examples.250 words
  15. 15Critically examine the challenges of demographic transition in contemporary India.250 words
  16. 16Evaluate the impact of globalization on Indian youths with reference to social, political, economic and cultural spheres.250 words

UPSC Mains 2026 GS Paper II questions

  1. 1Right to privacy relating to self-identity is very dear to every human being and well protected under Article 21 of the Constitution. In this context, examine the effect of the amendment in 2026, to the Transgender Persons (Protection of Rights) Act, 2019.150 words
  2. 2“Women as a class neither belong to a minority group nor are they regarded as forming a backward class.” In the light of this statement, discuss the evolution of women’s reservation from local bodies to Parliament.150 words
  3. 3Examine whether the constitutional office of the Lok Sabha Speaker has become vulnerable to partisan politics under the current anti-defection regime. What institutional changes are required to ensure the neutrality of the Lok Sabha Speaker in managing a polarised House?150 words
  4. 4Is the right to vote a fundamental right? Discuss the position of the Election Commission of India while undertaking the revision of electoral rolls. Can it also examine the question of citizenship of voters?10 marks · 150 words
  5. 5Do constitutional bodies like the National Commission for Scheduled Castes (NCSC) and the National Commission for Scheduled Tribes (NCST) possess adequate enforcement powers to secure substantive social equality? Suggest measures to enhance their institutional effectiveness.10 marks · 150 words
  6. 6Does India’s tribal development policy reflect the aspirations for a socially grounded and equity-based governance? Justify your answer.10 marks · 150 words
  7. 7Malnutrition in India is not merely a public health concern; it is also a challenge of social equity, human development and effective welfare governance. Discuss.10 marks · 150 words
  8. 8Analyse the advantages and limitations of the generalist structure of the Indian Civil Services in contemporary governance.150 words
  9. 9“BRICS acts as a powerful counterweight in global governance, actively amplifying the voice and influence of the Global South.” Explain the role of BRICS in projecting itself as an alternative to other groupings.150 words
  10. 10Discuss the position of the Governor in the federal polity of India. What is the nature of his power while giving assent to a bill passed by the State Legislature? Is he bound by the aid and advice of his Council of Ministers in all his functions?250 words
  11. 11What is meant by judicial legislation? In this context, discuss the verdicts of the apex court allowing “passive euthanasia” and a “living will”15 marks · 250 words
  12. 12How far has the Indian federal framework been successful in accommodating regional and cultural diversities? Highlight the role of asymmetric federalism and suggest measures to make dispute resolution mechanisms more effective.15 marks · 250 words
  13. 13Examine how the separation of powers is practised in India compared to the rigid presidential model of the United States of America. In this context, compare the actual authority of the Indian Prime Minister with that of the President of the USA.15 marks · 250 words
  14. 14To what extent do pressure groups, social movements and corporate lobbies deepen pluralistic democracy in India by representing excluded interests? Analyse whether the growing convergence of corporate wealth and political power poses a threat to the autonomy of formal democratic institutions.15 marks · 250 words
  15. 15“Transparency and accountability in governance are not about controlling corruption but about creating the trust of stakeholders in the policy process by following the Rule of Law and Participatory Governance.” Comment.250 words
  16. 16Can the constitutional mandate of rights-based welfare be effectively realised in the context of non-integrated governance and minimal public investment?250 words
  17. 17Should education be treated primarily as a welfare obligation of the state or as a strategic investment for building a globally competitive, knowledge-driven nation? Critically evaluate.250 words
  18. 18“India’s global diaspora acts as a living bridge, as a critical economic factor and knowledge network in transforming cultural heritage into geopolitical influence and strategic leverage worldwide.” Critically examine this statement.250 words

UPSC Mains 2026 GS Paper III questions

  1. 1What do you mean by Digital Rupee? In this context, explain the working and progress of India’s Central Bank Digital Currency (CBDC).150 words
  2. 2Examine the view that financial inclusion is an integral part of social and economic inclusion in a country like India. Also throw light on the usefulness of the R.B.I.’s Financial Inclusion Index.10 marks · 150 words
  3. 3Describe the various Technology Missions initiated in Indian agriculture and examine their role in food security.10 marks · 150 words
  4. 4Explain the factors responsible for inefficiency of agri-produce marketing. How e-commerce helps to reduce inefficiency of agri-produce marketing? Explain.10 marks · 150 words
  5. 5Explain by giving two examples, how biotechnology has helped the Indian farmers in processing their perishable crops.10 marks · 150 words
  6. 6Distinguish between a Fast Breeder Reactor (FBR) and a thermal nuclear reactor. In the context of first indigenously developed prototype FBR at Kalpakkam, explain the term ‘criticality’. What are its implications for clean energy future of our country?10 marks · 150 words
  7. 7Discuss how the contradiction between ‘rapid infrastructure development’ and “disaster-risk reduction’ in ecologically-sensitive areas of India can be managed, with suitable examples.10 marks · 150 words
  8. 8Discuss the aim and goals of Kunming-Montreal global biodiversity framework. Mention India’s commitments and initiatives to achieve the goals and targets of this framework giving suitable examples.10 marks · 150 words
  9. 9Explain how fake news and disinformation pose threat to Internal Security and Public Order in Indian context? In this regard, discuss salient features of amendments in respect of Information Technology (Intermediatory Guidelines and Digital Media Ethics Code) Rules 2021.10 marks · 150 words
  10. 10Explain the key challenges for India’s energy security. What measures do you suggest for ensuring energy security along with economic growth and sustainability?15 marks · 250 words
  11. 11How are startups in India promoting entrepreneurship, innovation and employment? Discuss the global and domestic challenges in their working and suggest suitable measures to overcome these challenges. 1S: How Indian agriculture has been transformed from food scarcity to food surplus level? Explain the various government policies implemented for diversification of Indian agriculture.15 marks · 250 words
  12. 12Discuss the different types of subsidies and supports provided by the Government of India to agricultural sector. Examine the related issues pertaining to Agreement on Agriculture of World Trade Organisation (WTO).15 marks · 250 words
  13. 13Mention salient features of ‘Mission Drishti’. Discuss the imaging techniques used in the satellite launched on 3rd May 2026. Why it is being considered world’s first satellite of its kind?15 marks · 250 words
  14. 14What is agentic Artificial Intelligence (AI)? Explain its working. Describe its applications with suitable examples. Discuss the advantages, risks and challenges associated with agentic Al systems.15 marks · 250 words
  15. 15What are the challenges to solid waste management in India? Discuss the governmental policy framework on solid waste management. Discuss the success/ failure cases of Delhi and Indore cities highlighting the salient feature of their solid waste management initiatives.15 marks · 250 words
  16. 16“Community participation is.the cornerstone of effective disaster management”. Analyse this statement with suitable examples from India. Also discuss the challenges to community participation and measures to strengthen it.15 marks · 250 words
  17. 17Separatist movements have been one of the major factors contributing to militancy and instability in Jammu & Kashmir (J & K). Bring out actions taken by the Government to bring J&K into national mainstream. Discuss pre and post abrogation status of Articles 370 and 35A. Also bring out positive impacts of abrogation of both articles in mainstreaming the state.250 words
  18. 18Discuss counterfeit currency and money laundering as major sources of terror funding in India. State the actions being taken at International level to check these menaces. Highlight the role of Financial Action Task Force (FATF) and methods of compliance by its member states in preventing terror funding.250 words

UPSC Mains 2026 GS Paper IV questions

  1. 1A business house is working on a project that could displace a forest community from their habitat. As the administrative officer of that district, what ethical challenges are you likely to face?150 words
  2. 2An endangered tribe has developed a severe skeletal deformity. A university research has identified a mineral supplement as a possible remedy, though clinical trials are yet to be conducted. Should the District Magistrate (DM) use this research on the tribe?. Discuss from the perspective of medical and administrative ethics.150 words
  3. 3Discuss how national security can be balanced with concerns of human rights.150 words
  4. 4Dr. B. R. Ambedkar had cautioned that employing civil disobedience within a constitutional democracy equates to endorsing ‘anarchy’. How should modern democracies navigate the ethical dilemmas posed by civil disobedience movements that aim to promote social justice against policies that may raise genuine concerns?150 words
  5. 5In what ways can an Indian Administrative Officer apply Gandhi’s notion of ‘ttrusteeship’ to ensure fairness in governance?10 marks · 150 words
  6. 6Shakespeare in Henry IV says, “The arms are fair when the intent of bearing them is just”. What ethical implications does this have in governance?10 marks · 150 words
  7. 7Citing the serious adverse effects of long-term medication, a doctor convinces the family of a female patient for surgery. This led the patient to reluctantly consent for the surgery, though her original choice was to opt for medication. Explain the concepts of paternalism and beneficence by analysing the doctor’s action.10 marks · 150 words
  8. 8Efficiency is doing things right, while effectiveness is doing the right thing. How do you strike a balance between the two to enhance productivity?10 marks · 150 words
  9. 9Usually schools, working in remote areas, do not fully comply with government regulations. However, if the rules are enforced strictly, it would lead to most schools closing down. How should an administrator strike a balance between enforcement of rules and educational rights of children?10 marks · 150 words
  10. 10In international relations, ethical considerations are often subjugated to the strategic interests of nation-states. Discuss this from an ethical perspective.10 marks · 150 words
  11. 11On the request of his Personal Assistant (PA), the District Magistrate (DM) stops the transfer of a schoolteacher who takes private tuition for his daughter diagnosed with learning disability. In this context, discuss the aspects of empathy versus compliance with rules.10 marks · 150 words
  12. 12Some moral philosophers argue that spending some of your resources— without significantly affecting your financial stability—to help other people who badly suffer is our moral duty and not merely a matter of charity. Justify this claim by explaining the distinction between duty and charity.10 marks · 150 words
  13. 13Lata, a mother of two children, was admitted to a hospital for acute abdominal pain. recommended a diagnostic laparoscopy. Lata’s consent was taken to conduct the medical procedure under general anesthesia. During the laparoscopy, Dr. Mansi’s team discovered a tumor in Lata’s uterus. A closer examination suggested that the tumor could be malignant. One option before Dr. Mansi was to extract a sample for biopsy. In that case, if the tumor was malignant, Lata would have to undergo another surgery for removal of the uterus. An alternative was to remove the uterus immediately. Dr. Mansi had to take a quick decision. As Lata was under general anesthesia, Dr. Mansi explained the situation to Sujatha. Sujatha agreed with Dr. Mansi’s recommendations for a hysterectomy, wherein Lata’s uterus would be removed to avoid the risk and pain of undergoing another surgery. Dr. Mansi removed Lata’s uterus after receiving Sujatha’s consent in writing. Lata was informed of this the next day. She was very upset and felt betrayed as she had not consented to the removal of her uterus. Lata complained to the police who tried to convince her that Dr. Mansi had acted with good intention to help a patient. Sujatha was of the same opinion, however Lata was not convinced and decided to approach the court. (a) Discuss the ethical issues involved in this case. (b) Discuss the moral conduct of the doctor in this situation.20 marks · 250 words
  14. 14Seema is a senior bureaucrat with a reputation of honesty and professional efficiency. She has recently been posted as the District Collector (DC) to Surinder Nagar, where a large industrial area is being established. The new industrial area had caused many farmers to submit applications for change of land use (CLU) to convert their farmlands into residential areas. There is an unusually large backlog of these applications awaiting processing. Seema noticed that some applications had been approved selectively with no visible chronological pattern. The case files showed a few complaints of some approvals being subject to receipt of large bribes from the applicants. On further fact-finding, Seema realized that a small group of touts was controlling this illegal activity through some subordinate officials in the Collectorate. This had created a fear in the other employees who were reluctant to process any application. The resultant backlog has been piling up thereby hindering local economic progress and causing public dissatisfaction. Seema was faced with a major moral and administrative challenge of dismantling this corruption network without hampering daily administrative operations. An aggressive internal investigation would result in institutional resistance and, possibly, a backlash from labour unions. Conversely, ignoring this situation would encourage the wrongdoers and unnecessarily continue this avoidable harassment to the populace. (a) What are the ethical issues involved in this case? (b) Discuss the options open to Seema. Identify the recommended option and justify it.20 marks · 250 words
  15. 15Vikas is a government officer with over a decade of service in public administration. He has recently moved as the District Collector (DC) of Nainipura, a remote hilly district bordering a forest. Due to Nainipura’s low levels of economic development, one of his major duties is to ensure proper functioning of the public distribution During his on-site visits, Vikas was apprised of a typical administrative challenge in operating the PDS. To prevent leakages, all distributors were required to carry out real-time biometric identification of the beneficiaries, whose fingerprints were tallied with identity card records. This was creating problems as the operating system sometimes rejected fingerprint matching in the cases of growing children, manual labourers and senior citizens. The problem was further compounded in periods of low WiFi connectivity. The distributors, in such cases, resorted to personal discretion when they could identify the recipient. Vikas had to address this problem on priority. Strictly adhering to government regulations would ensure fiscal probity but would greatly trouble the proposed beneficiary, i.e., EWS. It may even impinge on their fundamental right to life as per Article 21 of the Constitution. Conversely, leaving the resolution solely to the discretion of the distributors could lead to misuse and leakages. (a) What are the options open to Vikas? How should he balance fiscal probity with empathy towards the designated beneficiaries? (b) Discuss the ethics of using technology as a gatekeeper for welfare schemes.250 words
  16. 16Ajit has been recently promoted as the Head of the Department of Weapon Sales (DWS) in the Ministry of Defence Production (MDP). His charter of duties includes international sales of weapons produced domestically by MDP. In two recent wars, MDP weapons have performed admirably, resulting in many countries showing interest in buying them, particularly long-range artillery and missiles. Country A and country B have asked for these weapons. However, production constraints restrict DWS to accept only one purchase order. Country A is a developing nation with a sound technology base. MDP is planning R&D collaboration with it for the next generation of weapons. It is not part of any security alliance and needs weapons for protection from a troublesome neighbour. It seeks a large acquisition on a long-term loan. Country B is also a developing nation. Military strength is its priority, with the military budget often ingressing into allocations for human resources and infrastructure development. It is in security alliance with a superpower who has a large military base there and periodically allots it financial grants. It is a member of an economic bloc with which the government is currently negotiating a free trade agreement. It is not a signatory of NPT but possesses smaller nuclear weapons and delivery systems. It supports some guerrilla forces abroad. It has sought a smaller acquisition and is prepared to make some advance payment. It is currently negotiating arms purchases from another nation too. Ajit discussed this case with his counterparts in the related departments. Therein, the significant economic benefits, employment generation and stronger diplomatic relations arising from this sale were highlighted. It was also emphasized that KVMS-G-GSD/36.10 marks · 150 words

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UPSC CSE 2026 Paper Structure & Breakdown

Breakdown

The UPSC Civil Services Examination 2026 consisted of two stages: Prelims and Mains. The Prelims included two objective-type papers — General Studies (GS) Paper 1 and CSAT (Paper 2). GS Paper 1 covered History, Geography, Polity, Economy, Science & Technology, Environment, and Current Affairs. CSAT tested comprehension, logical reasoning, and quantitative aptitude.

The Mains examination comprised 9 papers: Essay (one paper with two essays), GS Paper 1 (Heritage, History, Geography, Society), GS Paper 2 (Polity, Governance, International Relations), GS Paper 3 (Economy, Environment, Security, Technology), GS Paper 4 (Ethics, Integrity, Aptitude), two Optional Subject papers, and two language papers (qualifying in nature). Each GS paper carried 250 marks, totaling 1750 marks for the written segment.

Quick Stats: 2026 Papers

0

Prelims Papers

5

Mains Papers

5

Total Papers

2026

Exam Year

How to Use the 2026 Question Papers for Maximum Benefit

Guide

  1. 1

    Start with Prelims Papers

    Attempt GS Paper 1 under timed conditions (2 hours, 100 questions). Review each incorrect answer and note the topic. Repeat with CSAT. Track your accuracy percentage and identify weak subjects for focused revision.

  2. 2

    Analyze Mains Paper Demands

    Read each GS paper thoroughly before attempting to write. Note the keyword demands — "Discuss", "Analyze", "Critically examine" each requires a different answer structure. Create a mind map of topics tested across all four GS papers to understand the syllabus coverage.

  3. 3

    Practice Answer Writing

    Select 5 questions from each GS paper and write full answers within the word limit (150-200 words for 10-mark, 200-250 for 15-mark questions). Compare your answers with topper copies to improve structure and content quality.

Where to check your answers for 2026 papers

After solving the papers, check your answers against reliable answer keys. For Prelims, compare with answer keys published by leading coaching institutes. For Mains, review model answers to understand the expected content depth and structure.

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Frequently Asked Questions about UPSC CSE 2026 Papers

What is included in the UPSC CSE 2026 question papers PDF?

the Mains Essay and General Studies Papers I to IV, each as the official PDF from upsc.gov.in.

Where can I check my answers to the UPSC 2026 papers?

You can find model solutions and answer keys from coaching institutes like Drishti IAS, Vajiram & Ravi, and Forum IAS. We also recommend reviewing verified topper answer copies to understand answer writing standards.

How many questions were asked in UPSC 2026 Prelims GS Paper 1?

The UPSC CSE 2026 Prelims GS Paper 1 contained 100 questions worth 2 marks each, totaling 200 marks. Negative marking of 1/3rd mark applied for incorrect answers.

How many questions are in each UPSC Mains 2026 GS paper?

Each General Studies paper is worth 250 marks and is written in three hours. GS Papers I to III have 20 questions: 10 of 10 marks (150 words) and 10 of 15 marks (250 words). GS Paper IV (Ethics) has two sections, theory questions and case studies. This page lists 68 of the 2026 GS questions as text.

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