RRB NTPC UG Answer Key 2025 has been officially released on September 15, 2025, by the Railway Recruitment Board (RRB). Candidates who appeared for the Non-Technical Popular Categories (NTPC) Undergraduate CBT-1 exam held between August 7 and September 9, 2025, can now access the provisional answer key, response sheet, and question paper on the official RRB websites or the RRB DigiLMS portal (rrb.digialm.com).
How to Download RRB NTPC UG Answer Key 2025
Follow these simple steps to download the answer key:
- Visit the official RRB regional website or rrb.digialm.com.
- Click on the link for “CEN-06/2024 (NTPC-UG) – Tentative CBT-1 Answer Key.”
- Log in using your Registration Number and Date of Birth.
- Download the answer key, response sheet, and question paper in PDF format.
This answer key allows candidates to verify their responses and calculate their expected scores, with 1 mark awarded for each correct answer and a -1/3 mark deduction for incorrect ones.
Raise Objections by September 20, 2025
Candidates can raise objections against the provisional answer key until September 20, 2025, 11:55 PM, by paying a fee of ₹50 per question via the objection tracker link on the RRB portal. If an objection is found valid, the fee will be refunded (after bank charges). This step ensures transparency in the evaluation process.
Why Check the RRB NTPC UG Answer Key?
- Estimate Your Score: Compare your responses to calculate your probable marks.
- Challenge Discrepancies: Address any errors in the answer key before the final results.
- Prepare for Next Steps: Get a head start on preparing for the next phase of the recruitment process.
The RRB NTPC UG recruitment aims to fill 3,445 vacancies, including posts like Commercial-cum-Ticket Clerk, Accounts Clerk-cum-Typist, Junior Clerk-cum-Typist, and Trains Clerk. The final answer key and results will be released after reviewing objections.
Direct Link to Download: RRB NTPC UG Answer Key 2025

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