UPSC Prelims · TGPSC Group I · APPSC Group I and II · UPSC Combined Defence Services · more exams coming

Practise from the questions that were actually asked.

32 years of UPSC GS Prelims papers, 1995–2026, with explanations that also teach the neighbouring facts — plus tests, flashcards and a mastery profile that shows exactly what to do next.

5,110 PYQs GS 1995–2026 + CSAT 2011–2026 5,109 with explanations 5,057 of those fact-checked 235 disputed keys shown honestly

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The explorer opens one paper at a time — Prelims GS Paper I 3,863, Prelims CSAT (Paper II) 1,247 — so the total inside it is that paper's, not the whole bank's. The counts on this page are open to everybody. The questions, their answer keys and the explanations open once you have an account, and an account costs nothing.

5,110

Past-year questions

Every UPSC Prelims paper we hold

Years of papers

GS 1995–2026 · CSAT 2011–2026

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How PrepKar works

Both Prelims papers

GS Paper I from 1995 and CSAT from 2011, each with a worked explanation. Questions whose key is disputed are marked.
Today’s news, as questions

Every morning, a short set of questions built from the latest government releases. Each answer shows its source.
Your mistakes come back

Practise the questions you got wrong, keep flashcards on a spaced schedule, and let your mastery profile show which topics need you next.
Practise against the clock

Timed practice sets on the free plan, then a review of every answer. Full-length tests come with paid plans, which are not open yet.

Now covering UPSC Prelims, TGPSC Group I, APPSC Group I, APPSC Group II and UPSC Combined Defence Services. Mains answer evaluation is in beta. A free account opens the questions, their keys and the explanations.

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