The Rajasthan Public Service Commission (RPSC) has released the RPSC AE Answer Key 2025 on 13th October 2025 on its official website, rpsc.rajasthan.gov.in. Candidates can now download the model answer key PDF for Assistant Engineer (Civil, Mechanical, Electrical, Agriculture, and General Knowledge) by visiting the official portal.

RPSC AE Answer Key 2025 Out
The Rajasthan Public Service Commission (RPSC) has officially released the RPSC Assistant Engineer (AE) Answer Key 2025 for the Combined Preliminary Examination 2024. Candidates who appeared for the exam held from 28th to 30th September 2025 can now download the model answer key from the official website. The answer key is available for all streams – Civil, Mechanical, Electrical, Agriculture Engineering, and General Knowledge & General Science.
Candidates can use the answer key to calculate their expected scores and prepare for the next stages. The objection window will be open from 15th to 17th October 2025 (till midnight).
Overview of RPSC AE Answer Key 2025
| Conducting Body | Rajasthan Public Service Commission (RPSC) |
|---|---|
| Post Name | Assistant Engineer (Civil, Mechanical, Electrical, Agriculture) |
| Exam Name | RPSC AE Combined Preliminary Exam 2024 |
| Exam Date | 28th to 30th September 2025 |
| Answer Key Release Date | 13th October 2025 |
| Objection Window | 15th to 17th October 2025 (till 12:00 midnight) |
| Objection Fee | ₹100 per question (plus service charges) |
RPSC AE Answer Key 2025 Download Link
The direct link to download the RPSC AE Answer Key 2025 PDF is available on the official website. Candidates can access the answer key for their respective streams using the links below:
| Stream | Download Link |
|---|---|
| Civil Engineering | RPSC AE Civil Answer Key 2025 |
| Mechanical Engineering | RPSC AE Mechanical Answer Key 2025 |
| Electrical Engineering | RPSC AE Electrical Answer Key 2025 |
| Agriculture Engineering | RPSC AE Agriculture Answer Key 2025 |
| General Knowledge & General Science | RPSC AE GK & GS Answer Key 2025 |
Steps to Download the RPSC AE Answer Key 2025
Follow these simple steps to download the RPSC AE Answer Key 2025:
- Visit the official website: rpsc.rajasthan.gov.in
- On the homepage, click on “Model Answer Key – Asst. Engineer (Pre) Exam 2024”
- Select your stream (Civil, Mechanical, Electrical, Agriculture, or GK & GS)
- Click on the PDF link to open the answer key
- Download and save the file for future reference
RPSC AE Answer Key 2025 – Raise Objection Link
Candidates who find any discrepancies in the official answer key can submit objections online via the RPSC portal. The objection window is active from 15th to 17th October 2025.
Click Here to Raise Objection Against RPSC AE Answer Key 2025
Steps to Raise Objections Against RPSC AE Answer Key 2025
- Visit the official website: rpsc.rajasthan.gov.in
- Log in to the SSO Portal and navigate to the Recruitment Portal
- Click on “Question Objection” for the respective exam
- Select the question(s) you wish to challenge
- Upload supporting documents from authentic reference books
- Pay the objection fee of ₹100 per question (plus service charges)
- Submit the objection before the deadline
Note: Objections without supporting documents or paid fees will not be considered. No objections will be accepted via email or offline mode.
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FAQs for RPSC AE Answer Key 2025
Q1. When was the RPSC AE Answer Key 2025 released?
Ans: The answer key was released on 13th October 2025.
Q2. What is the last date to raise objections against the RPSC AE answer key?
Ans: The objection window is open from 15th to 17th October 2025 (till midnight).
Q3. What is the fee for raising an objection per question?
Ans: The objection fee is ₹100 per question (excluding service charges).
Q4. Where can I download the RPSC AE answer key?
Ans: You can download it from the official website – rpsc.rajasthan.gov.in.
Q5. For which streams is the RPSC AE answer key available?
Ans: It’s available for Civil, Mechanical, Electrical, Agriculture Engineering, and General Knowledge & General Science.
Q6. How can I raise an objection against the answer key?
Ans: Objections can be submitted online through the SSO Portal → Recruitment Portal → Question Objection link.
Q7. What documents are needed to support my objection?
Ans: You need to upload supporting documents from standard/authentic reference books.