Summary
The much-awaited RRB NTPC Answer Key 2025 for the Undergraduate CBT 1 exam has finally been released at rrb.digialm.com, bringing a wave of relief and excitement among aspirants. This provisional answer key not only helps candidates calculate their estimated scores but also enables them to raise objections if they find discrepancies. The link has gone live on September 15, 2025 (4:00 PM) and will remain active until September 20, 2025 (11:55 PM) — so candidates must hurry to review their response sheets and question papers.
RRB NTPC UG Answer Key 2025: A Golden Chance to Estimate Your Scores
The Railway Recruitment Board (RRB) conducted the NTPC Undergraduate CBT 1 exam between August 7 and September 9, 2025 across multiple shifts. With the RRB NTPC UG Answer Key 2025 now live, candidates can download their response sheets, question papers, and provisional answer keys directly from the official portal — rrb.digialm.com.
This answer key includes:
- Question IDs
- Candidate responses
- Correct answers
It allows candidates to evaluate their performance using the official marking scheme of +1 for correct answers and ⅓ for incorrect answers. This is the perfect opportunity to analyze your preparation, predict your results, and plan ahead for the next stage.
How to Download RRB NTPC Answer Key 2025 PDF
Follow these simple steps to download your RRB NTPC UG Answer Key 2025 from the official website:
- Visit the official portal — rrb.digialm.com or your regional RRB website (e.g., rrbcdg.gov.in, rrbchennai.gov.in, rrbmumbai.gov.in).
- On the homepage, click on the “CEN-06/2024 (NTPC-UG) – Tentative CBT 1 Answer Key & Response Sheet” link.
- Log in using your Registration Number and Date of Birth as credentials.
- Your response sheet, question IDs, and correct answers will appear on the screen.
- Download the RRB NTPC Answer Key 2025 PDF in Hindi or English for future reference.
Raise Objections Against RRB NTPC Answer Key 2025
If any discrepancy is found in the provisional key, candidates can raise objections by paying ₹50 per question (refundable if the objection is valid).
The objection window will remain open till September 20, 2025 (11:55 PM). Candidates are advised to attach valid proof or supporting documents while submitting objections to ensure their claims are accepted.
Use the RRB NTPC Score Calculator to Estimate Your Marks
Once you download the answer key, you can estimate your expected marks using this formula:
Total Score = (Correct Answers × 1) – (Wrong Answers × 0.33)
Example:
If you answered 85 questions correctly and 15 incorrectly, your score will be:
85 – (15 × 0.33) = 85 – 4.95 = 80.05 marks
This estimated score will help you gauge your chances of qualifying for the next stage before the official result is declared.
Why Checking the RRB NTPC UG Answer Key 2025 is Crucial
- Predict your result before the official RRB NTPC Result 2025 is declared.
- Identify mistakes and understand your weak areas for better preparation.
- Plan your next phase of exam preparation confidently.
- Ensure transparency and accuracy in the evaluation process.
Final Words
The release of the RRB NTPC Answer Key 2025 UG CBT 1 is a golden opportunity for aspirants to assess their performance and take timely action. Make sure to download your response sheet, verify answers, and raise objections if necessary before the deadline. Stay proactive and be ready for the upcoming stages of the RRB NTPC recruitment process.
Don’t wait — log in at rrb.digialm.com today and check your RRB NTPC UG Answer Key 2025 now!
Note: All information and images used in this content are sourced from Google. They are used here for informational and illustrative purposes only.
RRB NTPC Answer Key 2025 – FAQs
Q1. When was the RRB NTPC Answer Key 2025 released?
The RRB NTPC Answer Key 2025 for the Undergraduate Level CBT 1 exam was released on September 15, 2025, at 4:00 PM on the official portal rrb.digialm.com.
Q2. For which exam has the RRB NTPC Answer Key 2025 been released?
It has been released for the RRB NTPC CBT 1 exam at the undergraduate level (12th pass level) conducted between August 7 and September 9, 2025.
Q3. How can I download the RRB NTPC UG Answer Key 2025?
Visit rrb.digialm.com or your regional RRB website, click on the “CEN-06/2024 (NTPC-UG) – Tentative CBT 1 Answer Key & Response Sheet” link, and log in using your Registration Number and Date of Birth to view and download the answer key PDF.
Q4. In which languages is the RRB NTPC Answer Key 2025 available?
The answer key is available in both Hindi and English for all shifts of the exam.
Q5. Can I raise objections to the RRB NTPC Answer Key 2025?
Yes, candidates can raise objections against any answer by paying a fee of ₹50 per question. If the objection is found valid, the fee will be refunded.
Q6. What is the last date to raise objections for the answer key?
The objection window will remain active until September 20, 2025 (11:55 PM).
Q7. How can I calculate my estimated score using the answer key?
Use the formula:
Total Score = (Correct Answers × 1) – (Wrong Answers × 0.33)
For example, if you have 85 correct and 15 incorrect answers, your score will be:
85 – (15 × 0.33) = 80.05 marks.
Q8. What details are given in the RRB NTPC Answer Key PDF?
The answer key PDF shows the Question IDs, your marked responses, and the correct answers for each question.
Q9. Is there any negative marking in the RRB NTPC CBT 1 exam?
Yes, there is a negative marking of ⅓ marks for every wrong answer.
Q10. Where can I check official updates regarding the RRB NTPC Answer Key 2025?
You can check official updates on rrb.digialm.com and regional RRB websites such as rrbcdg.gov.in, rrbchennai.gov.in, rrbmumbai.gov.in, and rrbchandigarh.gov.in.