The Railway Recruitment Boards have released the RRB NTPC Graduate Posts CBT-I Answer Key 2026 for recruitment under CEN No. 06/2025. Candidates who appeared for the Computer-Based Test (CBT-I) can now access their question papers, responses, and answer keys through the official portal.

The answer key link has been activated from April 6, 2026 (4:00 PM) and will remain available until April 12, 2026 (11:55 PM).
The CBT-I exam for Non-Technical Popular Categories (Graduate Posts) was conducted between March 16 and March 27, 2026, across multiple exam centers nationwide.
With the release of the answer key, candidates can now evaluate their performance and estimate their scores before the declaration of results.
| Event | Date |
| Answer Key Release Date | April 6, 2026 |
| Answer Key Access Window | April 6 (4:00 PM) to April 12, 2026 (11:55 PM) |
| Objection Window Last Date | April 12, 2026 |
Candidates must ensure they review their responses and raise objections, if any, within the stipulated time.
Candidates can access the answer key through the official portal:
The link allows candidates to log in and view their individual responses along with the official answer key.
Follow these steps:
1. Visit the official RRB answer key portal
2. Click on "RRB NTPC Graduate CBT-I Answer Key 2026"
3. Log in using your registration number and password/date of birth
4. View your question paper and responses
5. Download the answer key for reference
Candidates who find discrepancies in the answer key can raise objections by:
1. Logging into the answer key portal
2. Selecting the question(s) to challenge
3. Providing valid justification or supporting documents
4. Paying the prescribed objection fee (if applicable)
5. Submitting the objection before the deadline
All objections must be submitted before April 12, 2026 (11:55 PM).
The answer key helps candidates:
After reviewing objections, the Railway Recruitment Boards will release the final answer key and subsequently declare the CBT-I results. Qualified candidates will move on to the next stage of selection.
Conclusion
The release of the RRB NTPC Graduate CBT-I Answer Key 2026 is a crucial update for candidates awaiting results. With the objection window open until April 12, 2026, candidates should promptly review their responses and raise challenges if necessary. The Railway Recruitment Boards ensures a transparent evaluation process, helping candidates move forward in the recruitment journey.