Central Pollution Control Board (CPCB) will release on 16 July 2025 the CPCB Answer Key 2025 on its official website at cpcb.nic.in. Candidates who appeared for the exam can download the answer key from this article. If candidates is find any mistakes in the answers, they can raise objections on official portal.
Central Pollution Control Board (CPCB) will release the CPCB Answer Key 2025 for 69 different posts on its official website @cpcb.nic.in. This recruitment is being conducted to fill important positions and improve the board’s functioning. Candidates are able to download the CPCB answer key 2025 PDF directly from the website.
CPCB Answer Key 2025 Out
Central Pollution Control Board (CPCB) will release the answer key and response sheet for the CPCB Recruitment 2025 on 16 July 2025. Candidates can raise objections within a given time by paying a 50 rs fee for each objection. The answer key will be available on the official CPCB website. To stay updated on results and other news, keep checking this page regularly.
CPCB Answer Key 2025 Highlights
Candidates can check the key details of the CPCB Answer Key in the table below.
| CPCB Answer Key 2025 | |
| Organization | Central Pollution Control Board (CPCB) |
| Name of Post | Various Posts |
| Number of Posts | 69 |
| CPCB Exam Date 2025 | 21 June and 22 June 2025 |
| CPCB Answer Key 2025 Date | 16 July 2025 |
| Objection Raise Date | 17 July 2025 |
| Selection Process | Written Exam and Interview |
| Official Website | cpcb.nic.in |
CPCB Answer Key 2025 Download Link
CPCB Answer Key 2025 is available on the official website of the Central Pollution Control Board at cpcb.nic.in. Candidates who took the exam can download it by logging in with their registered email ID and date of birth. To check the answer key easily, a direct link to download answer key given below.
CPCB Answer Key 2025 Download Link
How to Download the CPCB Answer Key 2025
Follow these easy steps to download the CPCB Answer Key 2025:
- Go to the official CPCB website at cpcb.nic.in.
- Find and click on the link for the CPCB Answer Key 2025 on the recruitment page.
- Enter your registration number and date of birth.
- The answer key will appear on the screen.
- Save or download the PDF for later use.
Details Mentioned on CPCB Answer Key 2025
The following details are mentioned on answer key.
- Name of the Exam
- Candidate Name
- Post Name (Scientist B, Clerk, Technician, etc.)
- Exam Date
- Question Paper Set
- Correct Answers
- Candidate’s Response
- Instructions – Guidelines on how to calculate your score or raise objections
- Objection Window Dates
- Link for Objection Submission
CPCB Answer Key 2025 Raise Objection Link
If candidates find any mistake or wrong answer after checking with the official answer key, they can raise an objection till 30 June. After the deadline, no objections will be accepted as per official notice. To stay updated about the objection process and last date, candidates should keep checking the official CPCB website. Objections will be reviewed based on their merit. Use the link below to submit your objection:
