UPSC CSE Prelims GS Paper 1 Answer Key 2025 Released; Check Detailed Solutions
UPSC CSE Prelims GS Paper 1 Answer Key 2025 is a crucial tool for aspirants who appeared for the exam on May 25, 2025. It allows candidates to cross-check answers and estimate their scores ahead of the official results. With the exam over, aspirants are eager to assess their performance and strategize for the next phase.
UPSC CSE Prelims 2025 GS Paper 1 Question Paper and Answer Key PDF
UPSC GS Paper 1 2025 Answer Key (Set A)
UPSC CSE Prelims 2025 GS Paper 1 (Set B)
UPSC CSE Prelims 2025 GS Paper 1 (Set C)
UPSC CSE Prelims Paper 1 2025 Answer Key (Set D)
UPSC CSE Prelims GS Paper 1 Answer Key 2025 FAQs
Ques: Are there negative marks in UPSC Prelims GS Paper 1?
Ans: Yes, there is negative marking. One-third (0.66) marks are deducted for each incorrect answer in Paper 1.
Ques: Can I challenge the official UPSC answer key?
Ans: No, the UPSC does not provide any provision to challenge the official answer key once it is published.
Ques: Is the CSAT paper also released along with the GS Paper 1 answer key?
Ans: Yes, the answer key for CSAT (Paper 2) is also released but it is only qualifying in nature (33% minimum required).
Ques: What topics are covered in GS Paper 1 of UPSC Prelims?
Ans: Topics include History, Geography, Polity, Economy, Environment, Science & Tech, and Current Affairs.
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