UPSC Prelims 2025 Question Paper PDF: GS Paper 1 and CSAT with Answer Key

Both UPSC Prelims 2025 papers as the commission released them, with the official answer key, in English and Hindi. Direct download, no sign-up.

2 PDFs · 4.1 MB

Year: 2025
Edition: Prelims 2025, 25 May 2025
Language: English, Hindi
Pages: 52
Files: 2 PDFs · 4.1 MB
Subject: Csat, General Studies
Updated: 17 Oct 2026

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What is in this download

The General Studies Paper 1 and the CSAT paper from UPSC Civil Services Preliminary Examination 2025, held on 25 May 2025, exactly as published by the commission, together with the final answer key.

How to use these papers

Attempt GS Paper 1 in two hours with the OMR sheet before reading the key. Mark every question by subject and note which ones came from current affairs of the previous twelve months.

Paper	Questions	Marks	Time
GS Paper 1	100	200	2 hours
CSAT	80	200	2 hours

Questions about previous year papers

Is this the official UPSC Prelims 2025 paper?

Yes. Both papers are the files UPSC published on upsc.gov.in after the exam, unchanged.

Does the download include the answer key?

Yes, the final answer key UPSC released is included for GS Paper 1 and CSAT.

Is the Hindi version available?

The question paper is bilingual, so the Hindi text is in the same file.

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