UPSC Prelims Answer Key 2024 Out, Download Offcial Set Wise Key PDF
Deeksha Dixit21 May, 2025
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UPSC Prelims Official Answer Key 2024 has been released by the Union Public Service Commission on May 21, 2025, in PDF format on its official website. The UPSC CSE Prelims Exam 2024 was held on June 16, 2024. The UPSC Prelims Answer Key 2024 is a crucial resource for aspirants who have taken the Preliminary examination, as it enables them to verify their scores in both the GS and CSAT papers.
UPSC Prelims Answer Key 2024 Out
UPSC Prelims General Studies Paper 1 the Commission has released Official Answer Key 2024 for Sets A, B, C, and D. UPSC Official answer key for the UPSC Prelims stage, has announced for two objective-type papers. These two papers are the UPSC Prelims GS paper and the UPSC Prelims CSAT paper. The UPSC answer key informs candidates about the correct answer to each question.| UPSC Prelims Answer Key 2024 - Overview | |
| Exam | Civil Services (Preliminary) Examination |
| Authority | Union Public Service Commission |
| Release Mode | Online PDF |
| UPSC CSE Prelims 2024 Answer Key Release Date | 21 May 2025 |
| Papers |
|
| Total Sets | Four (A, B, C, and D) |
| Download Link | Active |
| Official Website | upsc.gov.in |
UPSC Prelims Answer Key 2024 Download Link
UPSC GS Paper 1 is the First paper for the Prelims exam, which consists of 100 questions for 200 marks. The candidate can download the set-wise UPSC Prelims GS Paper 1 Answer key 2024 from the direct link provided below.
| UPSC Prelims Answer Key 2024 (Offcial Key) | |
| UPSC Prelims Answer Key 2024 ( Set A ) | Download Link |
| UPSC Prelims Answer Key 2024 ( Set B ) | |
| UPSC Prelims Answer Key 2024 ( Set C ) | |
| UPSC Prelims Answer Key 2024 ( Set D ) | |
UPSC Prelims Answer Key 2024 for GS Paper
The UPSC GS paper of the prelims stage has 100 questions in total and was conducted in the morning shift of 9:30 AM to 11:30 AM. As candidates get ready for the next stage i.e. UPSC Mains, they must check the answer to each question to find out the expected scores. The direct link to set-wise UPSC Prelims Answer Key PDF 2024 is provided here after being released by PW experts.
| UPSC Prelims GS Answer Key 2024 | |
| UPSC Prelims GS Answer Key PDF | Click Here |
UPSC Prelims Answer Key 2024 for CSAT Paper
The UPSC CSAT paper of prelims was held in the second shift from 2:30 to 4:30 PM. The UPSC CSAT had some confusing questions, and its official answer key will be of great help to candidates preparing for this year. The direct link to set-wise UPSC Prelims Answer Key PDF 2024 from the CSAT paper is available here by using which candidates can check if they are scoring above 66.67 or not.
| UPSC Prelims CSAT Answer Key 2024 | |
| UPSC Prelims CSAT Answer Key PDF | Click Here |
Steps to Download Offcial UPSC Prelims Answer Key 2024?
Candidates can download the set wise official Answer Key PDF for IAS Prelims 2024 by following the steps given below –
- Step 1 – Visit the official UPSC website at upsc.gov.in.
- Step 2 – Navigate to the ‘Examination’ tab and select ‘Answer Keys’ from the dropdown menu.
- Step 3 – Locate the link for the ‘Civil Services Preliminary Examination 2024’ answer key.
- Step 4 – Click on the link to open the PDF document.
- Step 5 – Download and save the PDF for reference.
How to Calculate Score from UPSC Prelims Answer Key 2024?
The UPSC Prelims Answer Keys for the 2024 session are available after the analysis of the exam by experts. While the official UPSC Marksheet has been released for the 2023 exam cycle, candidates can use the below formula to calculate the aggregate score after the UPSC 2024 prelims exam:
- GS Paper - (Total correct answers x 2) – (Total incorrect answers x 0.66) = Score out of 200 marks.
- CSAT Paper - (Total correct answers x 2.5) – (Total incorrect answers x 0.83) = Score out of 200 marks.
The marking scheme is as follows for the UPSC Prelims exam:
| UPSC Prelims Marking Scheme | ||
| Particular | Paper 1 GS | Paper 2 CSAT |
| Correct Answer | +2 Marks | +2.5 Marks |
| Incorrect Answer | -0.66 Marks | -0.83 Marks |
| Unanswered | 0 | 0 |
| Total Questions | 100 | 80 |
| Total Marks | 200 Marks | 200 Marks |
Get ready to ace the upcoming Prelims exam with the UPSC online courses!
| UPSC Related Articles | ||
| UPSC Prelims Result | UPSC Prelims Cut Off | UPSC Prelims 2025 |
| UPSC Result 2024 | UPSC Prelims Admit Card 2024 | UPSC Prelim Question Paper |
UPSC Prelims Answer Key 2024 FAQs
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