The Uttar Pradesh Public Service Commission (UPPSC) has released the provisional answer key for the Combined State Engineering Services (CSES) Preliminary Examination 2025. Candidates who appeared in the exam can now download the answer key and raise objection on the answer key till April 29, 2025.
UPPSC CSES Answer Key 2025
If any candidate finds a mistake in the questions or answers (with options a, b, c, d), they can submit an objection using the given format along with proper proof. Submit separate objections for General Knowledge (Q1–25), General Hindi (Q26–50), and Engineering Aptitude (Q51–150). All objections should be placed in one sealed envelope and sent to the Controller of Examinations, Public Service Commission, Prayagraj–211018, by post or in person, by 5:00 PM on 29 April 2025. Late submissions or those without clear proof are unacceptable.
UPPSC CSES Answer Key 2025 Dates
Answer Key Releasing date | April 23, 2025 |
Answer Key Objection Last Date | April 29, 2025 |
Official Website | https://uppsc.up.nic.in/ |
The answer key is a document that contains the correct answers to all the questions asked in the examination. It allows candidates to compare their responses and estimate their scores.

How to Access the Answer Key?
Candidates can download the provisional answer key from the official UPPSC website: uppsc.up.nic.in. The answer key is typically available in PDF format, categorized by different sets or series of the question paper.
UPPSC CSES Answer Key 2024: If you believe there is an error in the answer key, follow these steps to raise an objection
- Open your search engine and visit the official website of UPPSC.
- Looking for the UPPSC Combined State Engineering Service 2024 answer key objection link.
- Log in by filling in their details.
- Carefully compare your answers with the ones provided in the answer key.
- If you find any discrepancy in the answer key, you can raise objection on the answer key.
- Other Wise you can download the answer key after clicking on the answer key link and filling in your details.
How To Raise Objections On UPPSC CSES Answer Key 2024
- Open your search engine and visit the official website of UPPSC.
- Looking for the UPPSC CSES 2024 Answer Key Link.
- If any candidate finds a mistake in the questions or answers (with options a, b, c, d), they can submit an objection.
- The objection must be in the prescribed format and must include valid proof/evidence.
UPPSC CSES 2025 Answer Key Released
Separate objections for issues like:
- General Knowledge (Questions 1–25)
- General Hindi (Questions 26–50)
- Engineering Aptitude (Questions 51–150)
- All objections should be placed in one sealed envelope.
- Address the envelope to:
Controller of Examinations,
Public Service Commission,
Prayagraj – 211018 - Send the objections by post or submit them in person.
- Late submissions or objections without clear and relevant proof will not be accepted.