What is in the Mains PYQ bank
Every UPSC Mains question from 2013 through 2025 — approximately 250 questions per year across GS1, GS2, GS3, GS4, and Essay (plus 60 popular optional subjects for reference). That is over 3,000 Mains questions with model answers, organized by paper and by topic within each paper.
Each question has a 250-300 word model answer following the UPSC-preferred structure: introduction → multi-dimensional body → conclusion with forward-looking statement. For GS4 case studies, the structure expands to: stakeholders → options → ethical analysis → recommendation → broader principle.
Why Mains PYQs are the highest-leverage study
UPSC Mains does not repeat questions verbatim, but topic distribution is highly stable. The same areas get tested year after year in slightly different phrasings. After solving 500 Mains PYQs, you stop being surprised by question framing — you start seeing the same 30-40 themes rotating.
Unlike Prelims where speed matters, Mains rewards structure. A perfectly structured 250-word answer beats a content-heavy 300-word answer. Our model answers are the single best training material for structure — read 100 of them and your own writing acquires the same skeleton automatically.
- GS Paper 1: History, Geography, Society, Culture (~20 questions/year)
- GS Paper 2: Polity, Governance, Social Justice, International Relations (~20/year)
- GS Paper 3: Economy, Environment, Security, Technology, Disaster Management (~20/year)
- GS Paper 4: Ethics, Integrity, Aptitude — theory + case studies (~12/year)
- Essay: 2 essays × 125 marks each, 8 options per sitting
- Optional Paper 1 + 2: Covered for Public Administration, Sociology, Political Science, Geography, History, Anthropology, Psychology, Philosophy
Frequently Asked Questions
How are the Mains model answers graded?
Model answers are calibrated against topper answers from UPSC Topper Copies (published annually). We aim for a 10-12/15 benchmark — not perfect, but strong enough that matching the structure reliably scores similarly.
Do you cover the Essay paper in detail?
Yes. Every essay from 2013-2024 (approximately 50 essays total) is in the bank with a 1000-1200 word model essay and 200-word structural commentary. Essays use a different template from GS papers — more thematic, less analytical.
Can I attempt Mains questions with AI evaluation?
Yes. For GS1-4 questions, the Answer Writing tool provides real-time AI evaluation on structure, content, multi-dimensional framing, and language. For Essay papers, evaluation focuses on logical flow, paragraph structure, and thematic depth.
Which optional subjects have PYQ coverage?
Public Administration, Sociology, Political Science & International Relations, Geography, History, Anthropology, Psychology, Philosophy. Each covers Paper 1 + 2 from 2018 onwards. Newer additions (Economics, Hindi Literature) coming quarterly.
Are the Mains PYQs enough to prepare or do I need coaching?
PYQs are the raw material. Coaching or self-study provides the base knowledge. Mastery comes from applying that knowledge to PYQs with evaluated answer writing. Most toppers report solving 500-1000 Mains PYQs in their final prep year — with coaching or without.
How is Mains PYQ different from Prelims PYQ?
Prelims PYQ: multiple-choice, testing factual recall. Mains PYQ: descriptive, testing structured analytical writing. Completely different skillsets. Do not attempt to use Mains PYQ for Prelims prep or vice versa — the Prelims PYQ bank is a separate tool.
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