ANANTAM IAS
UPSC CSE Mains 2027
PSIR Mains
Test Series 2027
16 tests with detailed evaluation, live discussions and model answers. Build more analytical answers across Political Theory, Indian Politics and International Relations.
Starts 25 October 2026
Tests, evaluation, model answers and classes in English.

Rahul Puri
PSIR faculty, Anantam IAS
15+ years of teaching experience
Get enrolment details
₹16,101 + applicable taxes
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Valid until 31 August 2027. No payment is collected through this form.
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16 tests
8 before Prelims, 8 after
Within 1 week
Evaluated answer scripts returned
June 2027
Included PSIR crash course launches
31 August 2027
Programme validity
PSIR optional toppers
PSIR optional achievers across recent UPSC Civil Services Examination results.



Your optional deserves its own preparation plan.
The optional component carries 500 marks. The comparison below shows why it needs focused revision and answer-writing practice alongside General Studies and Essay.
| All India Rank | GS + Essay out of 1,250 | Percentage | Optional out of 500 | Percentage |
|---|---|---|---|---|
| AIR 1 | 575 | 46.00% | 292 | 58.40% |
| AIR 2 | 596 | 47.68% | 269 | 53.80% |
| AIR 3 | 597 | 47.76% | 267 | 53.40% |
| AIR 48 | 513 | 41.04% | 316 | 63.20% |
Why PSIR answers stay average.
Use the test-and-feedback cycle to identify and work on these seven common answer-writing gaps.
Generic introductions
Opening answers with broad statements instead of addressing the question's central demand.
Limited political analysis
Describing the topic without enough conceptual depth or a clear analytical argument.
Static answers to contemporary questions
Using a fixed set of notes when the question calls for current political or international context.
Weak use of thinkers and IR theories
Mentioning scholars without integrating their ideas into the argument.
Too few relevant examples
Leaving out constitutional references, global cases or contemporary illustrations that could support an answer.
Disconnected parts of the syllabus
Missing links between Political Theory, Indian Politics and International Relations.
Repetitive and predictable content
Reusing familiar material without adapting the structure and examples to the question.
A test plan on both sides of Prelims.
Cover PSIR in themes before Prelims, then move into sectional and full-length practice for Mains.
Before Prelims
8 thematic tests
Scheduled from 25 October 2026 to 31 January 2027, covering Political Theory, Indian Politics, Comparative Politics and International Relations.
See all eight datesAfter Prelims
4 sectional tests + 4 full mocks
Bring topics together and practise complete papers. Dates for these eight tests will be announced after Prelims 2027.
The full series includes 16 tests.
More than a set of question papers.
Use evaluation, model answers and discussions to work on the next answer you write.
Detailed copy evaluation
Feedback on content, structure, presentation and answer quality. Evaluated scripts are returned within one week.
Model answers for every test
Compare your approach with structured answers and identify what your response needs to address more clearly.
Live test discussions
Review the approach, political analysis, presentation and relevant examples that strengthen a PSIR answer.
PSIR Crash Course 2027 access
Access to the PSIR crash course launching in June 2027 is included in the test-series programme.
Six areas the programme works on.
Each test is an opportunity to improve how you select, organise and apply PSIR content.
Score improvement
Use evaluated tests to identify what is holding an answer back and carry the feedback into your next attempt.
Examiner-oriented approach
Find your strengths and weaknesses through thematic, sectional and full-length tests.
Answer-writing mastery
Work on political analysis, thinker integration, constitutional references and International Relations perspectives.
Presentation enhancement
Improve the structure, presentation and overall quality of your answers through detailed copy feedback.
Content enrichment
Add contemporary examples, Supreme Court judgments, committee recommendations, global case studies, reports and scholarly perspectives.
Interlinking approach
Build analytical, balanced answers that connect ideas across Political Theory, Indian Politics and International Relations.
Your pre-Prelims test schedule.
Eight thematic tests, with a clear topic focus for each stage of revision.
Test 1
25 October 2026
Political thought and ideologies
Paper I, Part A
- Democracy: classical and contemporary theories; representative, participatory and deliberative models.
- Power: hegemony, ideology and legitimacy.
- Political ideologies: Liberalism, Socialism, Marxism, Fascism, Gandhism and Feminism.
- Indian political thought: Dharmashastra, Arthashastra and Buddhist traditions; Sir Syed Ahmad Khan, Sri Aurobindo, M. K. Gandhi and B. R. Ambedkar.
- Western political thought: Plato, Aristotle, Machiavelli, Hobbes, Locke, John S. Mill, Marx, Gramsci and Hannah Arendt.
Test 2
11 November 2026
Political theory and the state
Paper I, Part A
- Political theory: meaning and approaches.
- Theories of the state: Liberal, Neo-liberal, Marxist, Pluralist, Post-colonial and Feminist.
- Justice: conceptions of justice, Rawls’s theory and its communitarian critiques.
- Equality: social, political and economic equality; its relationship with freedom; affirmative action.
- Rights: meaning, theories, different kinds of rights and human rights.
Test 3
22 November 2026
Indian government and politics
Paper I, Part B
- Political strategies of India’s freedom struggle: constitutionalism, mass Satyagraha, Non-cooperation, Civil Disobedience, militant and revolutionary movements, and peasant and workers’ movements.
- Perspectives on the Indian national movement: Liberal, Socialist, Marxist, Radical Humanist and Dalit.
- Making of the Indian Constitution: legacies of British rule and different social and political perspectives.
- Constitutional features: Preamble, Fundamental Rights and Duties, Directive Principles and parliamentary system.
- Union government: the envisaged role and actual working of the Executive, Legislature and Supreme Court.
- State government: the envisaged role and actual working of the Executive, Legislature and High Courts.
- Grassroots democracy: Panchayati Raj, municipal government, the 73rd and 74th Amendments, and grassroots movements.
Test 4
6 December 2026
Constitutional institutions and federalism
Paper I, Part B
- Institutions and commissions: Election Commission, CAG, Finance Commission, UPSC, National Commissions for Scheduled Castes, Scheduled Tribes, Women, Minorities and Backward Classes, and the National Human Rights Commission.
- Federalism: constitutional provisions, changing centre-state relations, integrationist tendencies, regional aspirations and inter-state disputes.
Test 5
20 December 2026
Comparative politics and IR theory
Paper II, Part A
- Comparative politics: nature, major approaches, political economy, political sociology and limitations of the comparative method.
- The state in comparative perspective: capitalist and socialist economies; advanced industrial and developing societies.
- Representation and participation: political parties, pressure groups and social movements in advanced industrial and developing societies.
- Globalisation: responses from developed and developing societies.
- Approaches to International Relations: Idealist, Realist, Marxist, Functionalist and Systems theory.
- IR concepts: national interest, security and power, balance of power and deterrence, transnational actors, collective security, world capitalist economy and globalisation.
Test 6
3 January 2027
Global order and international institutions
Paper II, Part A
- Changing international political order: rise of superpowers, strategic and ideological bipolarity, arms race, Cold War and nuclear threat.
- Non-Aligned Movement: aims and achievements; collapse of the Soviet Union, unipolarity, American hegemony and the contemporary relevance of non-alignment.
- International economic system: Bretton Woods to WTO, socialist economies and CMEA, and the Third World demand for a new international economic order.
- United Nations: envisaged role and actual record, specialised agencies and UN reform.
- Regionalisation of world politics: EU, ASEAN, APEC, SAARC and NAFTA.
- Contemporary global concerns: democracy, human rights, environment, gender justice, terrorism and nuclear proliferation.
Test 7
17 January 2027
India's foreign policy and neighbourhood
Paper II, Part B
- Indian foreign policy: determinants, policy-making institutions, continuity and change.
- India’s contribution to the Non-Aligned Movement: phases and current role.
- India and South Asia: SAARC, a South Asian free-trade area and the Look East policy.
- Impediments to regional cooperation: river-water disputes, illegal cross-border migration, ethnic conflicts, insurgencies and border disputes.
- India and the Global South: Africa, Latin America, leadership in the demand for NIEO and WTO negotiations.
Test 8
31 January 2027
India and the global centres of power
Paper II, Part B
- India and global centres of power: USA, EU, Japan, China and Russia.
- India and the UN system: peacekeeping and the demand for a permanent seat on the Security Council.
- India and the nuclear question: changing perceptions and policy.
- Recent foreign-policy developments: Afghanistan, Iraq and West Asia; relations with the US and Israel; and a vision of a new world order.
After Prelims 2027: 4 sectional tests and 4 full-length tests. Dates will be announced after Prelims.
Get enrolment detailsBefore you enrol.
How many tests are included?
16: eight thematic tests before Prelims, followed by four sectional tests and four full-length mocks after Prelims 2027.
When does the series start, and how long is it valid?
The first test is on 25 October 2026. Programme validity runs until 31 August 2027.
What is the language of the programme?
Tests, copy evaluation, model answers and classes are in English.
When will I receive my evaluated script?
Within one week, with personalised feedback on content, structure, presentation and answer quality.
Is the PSIR Crash Course included?
Yes. Access to the PSIR Crash Course launching in June 2027 is included.
What is the fee?
₹16,101 plus applicable taxes. Send an enquiry for the enrolment process and payment details.
Make PSIR answer practice part of your plan.
Starts 25 October 2026. 16 tests. ₹16,101 plus applicable taxes.