The UPSC Civil Services Prelims Exam was held today, May 25th, 2025. Candidates are now eagerly awaiting the UPSC Prelims Answer Key 2025. While the official answer key for both GS Paper 1 and CSAT will be released only after the final results, our faculty has prepared an unofficial key based on today’s questions. This unofficial UPSC CSE Answer Key can help you estimate your score and review your performance.
UPSC Prelims Answer Key 2025
The Civil Services Examination, conducted by the Union Public Service Commission (UPSC), is India’s national competitive exam for recruiting individuals to senior government roles. If you took the UPSC Exam 2025, you’ll soon be able to compare your answers with the UPSC Prelims Answer Key 2025, which our faculty will provide in this article.
- UPSC Prelims Answer Key 2025
- Organization Union Public Service Commission (UPSC)
- Name of Exam UPSC IAS Exam 2025
- Vacancies 1129
- Posts IAS, IPS, IFS, IRS, etc.
- UPSC Prelims Exam Date 25th May 2025
- UPSC Answer Key 2025 [Unofficial] 25th May 2025
- UPSC Answer Key 2025 [official] After final result
- No. of Questions Paper 1- 100
- Paper 2- 80
- Marking Scheme Paper 1- 2 marks
- Paper 2- 2.5 marks
- Negative Marking Paper 1- 0.66
- Paper 2- 0.83
- Selection process Prelims, Mains, Interview
- Official website https://www.upsc.gov.in/
UPSC Prelims 2025 Answer Key- Marking Scheme
Aspirants can use the UPSC Answer Key 2025 to estimate their scores in the UPSC Preliminary Exam. The exam is worth 400 marks. In Paper-1, correct answers earn 2 marks each, while in Paper-2, they are worth 2.5 marks. There’s a negative marking of 0.66 marks (1/3rd of a mark) for every incorrect answer.
- Particulars Paper-1
- Correct Answer +2
- Incorrect Answer -0.66
- Unanswered 0
- No. of Questions 100
- Total Marks 200
Steps to Download UPSC Answer Key 2025 [Official]
Follow these steps to get your official UPSC Civil Service Preliminary Answer Key 2025:
- Go to the official UPSC website: www.upsc.gov.in.
- From the homepage, select “Examination” and then “Answer Keys.”
- Locate and click the link for the “Civil Service Preliminary Examination Answer Key 2025.”
- The answer key will open as a PDF; you can then download it to check your responses.
