RRB NTPC Undergraduate Answer Key 2026: Steps to Download, Marking Scheme, and Objection Process

The Railway Recruitment Board (RRB) is set to conclude the highly anticipated CEN 07/2025 examinations. With 3,058 vacancies available for the RRB NTPC Undergraduate level posts, candidates are eagerly awaiting the release of the answer keys. This guide provides a comprehensive walkthrough of the post-exam procedures, including how to verify your responses and understand the marking criteria.

RRB NTPC Exam Overview and Key Dates

Following the exam window from 7th May to 21st June 2026, the RRB is expected to publish the tentative answer keys by the end of June 2026. Candidates seeking general information on the recruitment process can refer to RRB NTPC updates. To monitor your status, you can visit the https://www.rrbcdg.gov.in/ portal regularly.

How to Download the RRB NTPC 2026 Answer Key

To access your answer key and response sheet, ensure you have your Registration Number and Date of Birth ready. Follow these steps:

1. Visit the official website https://www.rrbcdg.gov.in/ or your respective regional website.
2. Click on 'CEN 07/2025 (NTPC-Under Graduate)' on the top bar.
3. Click on the notification: 'CEN-07/2025 (NTPC Under Graduate Categories) - Link for viewing of Tentative CBT 1 Under Graduate Level Answer Key & Response Sheet.'
4. Follow the link to the login page.
5. Enter your Username/Registration Number and Password/Date of Birth.
6. Enter the characters appearing on the screen.
7. Click 'Login' to view your answer key.

Understanding the Marking Scheme and Qualifying Criteria

Your score calculation is based on a transparent marking system. Remember that each incorrect answer incurs a penalty. Use the following guide to calculate your marks:

1. Add 1 mark for every correct answer.
2. Deduct 1/3 mark for every wrong answer.
3. Add all marks for correct answers and all marks for incorrect answers.
4. Subtract the total marks for incorrect answers from the total marks for correct answers to get the raw score.

RRB NTPC Minimum Qualifying Marks

• UR: 40%
• EWS: 40%
• OBC (Non creamy layer): 30%
• SC: 30%
• ST: 30%

Raising Objections

If you identify any discrepancies, you may raise an objection by paying a fee of ₹50 per question. Ensure you have valid proof, such as NCERT books, to support your claim.

1. Log in to your regional RRB portal using your Registration Number and Date of Birth.
2. Navigate to the 'Objection Tracker' or 'Challenge/Objection' section.
3. Select the Question ID to challenge.
4. Choose the language of the question paper.
5. Provide a detailed reason and supporting documentary proof (e.g., NCERT books).
6. Pay the objection fee of ₹50 per question online.
7. Click 'Submit' to save the objection.

Once the objection process concludes, the final results will be announced. Keep track of your status via RRB NTPC Graduate Result 2026 Out - Click to View Status or RRB NTPC Graduate Result 2026 - Click to Check.