CRRI JSA JST Answer Key 2025: CSIR-Central Road Research Institute (CSIR-CRRI), New Delhi, has officially released the provisional answer key of the written examination conducted for Junior Secretariat Assistant (JSA) and Junior Stenographer (JST) posts. Candidates can now download the answer key by visiting the official website of the institute at and match their answers.

Candidates who appeared in the examination are now invited to review the provisional answer key. The institute has also notified that any objection to the answer key can be raised through a dedicated online portal between May 21, 2025 (10:00 AM) and May 24, 2025 (10:00 AM).

Portal active for objections

The exam was conducted from May 13 to 20, 2025, in the Delhi-NCR region. The process of filing objections against the answer key has also started, which will be valid for the respective exams. Candidates can challenge the answer key by paying a fee of Rs 100 (non-refundable) per question. Objections will be accepted only through the official 'Challenge Management Portal' (https://crridom.gov.in/node/2298). 'User Manual' and 'Instructions for Candidates' have also been made available on the portal so that transparency is maintained in the process.

Experts will review

Objections filed on the answer key will be reviewed by a panel of subject experts. If any answer is found to be incorrect based on the objection, the answer key will be changed, and the final result will be released accordingly. CSIR-CRRI has clarified that candidates will not be informed individually about the acceptance or rejection of their objections.

How to file an objection

First of all, go to the official website of CRRI https://crridom.gov.in.

Now click on the link titled 'Subsequent Recruitment of JSA and Junior Stenographer' under 'Important Links'.

Log in using your registration number and date of birth.

Access the 'Challenge Management Portal' to view the provisional answer key.

To raise a challenge, follow the instructions, select the question, and pay Rs 100 per objection.

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