
RRB NTPC Answer Key 2025 – Highlights
Recruitment Authority: Railway Recruitment Board (RRB)
Exam Name: NTPC UG CBT 1 Exam 2025
Answer Key Release Date: September 15, 2025
Mode of Release: Online at rrb.digialm.com
Objection Window: Open for a limited time (usually 3–5 days)
Selection Process: CBT 1 → CBT 2 → Typing/Skill Test → Document Verification → Medical Examination
How to Download RRB NTPC Answer Key 2025 PDF?
Candidates can easily access their answer keys and response sheets by following the steps below:
Visit the official website: rrb.digialm.com
Click on the link – “RRB NTPC UG CBT 1 Answer Key 2025”.
Enter your User ID and Password (as received during registration).
The answer key, response sheet, and question paper will appear on the screen.
Download the RRB NTPC Answer Key PDF and save it for reference.
How to Raise Objections Against RRB NTPC Answer Key 2025?
If candidates find errors in the provisional answer key, they can challenge it within the prescribed time frame.
Log in to the official portal using your credentials.
Select the question(s) you want to challenge.
Provide valid proof/reference supporting your objection.
Pay the prescribed fee (usually ₹50 per question).
Submit the objection before the deadline.
Once objections are reviewed, RRB will release the final answer key, which will be binding for result preparation.
Importance of RRB NTPC Answer Key 2025
The release of the answer key benefits aspirants in multiple ways:
Helps in self-evaluation of performance before official results.
Provides transparency in the recruitment process.
Allows candidates to raise objections against incorrect answers.
Enables aspirants to predict their chances of qualifying for CBT 2.
RRB NTPC CBT 1 Exam Pattern 2025 (UG)
The CBT 1 exam consisted of 100 questions for 100 marks with a time limit of 90 minutes.
| Section | No. of Questions | Marks |
|---|---|---|
| General Awareness | 40 | 40 |
| Mathematics | 30 | 30 |
| General Intelligence & Reasoning | 30 | 30 |
Negative Marking: 0.25 mark for every wrong answer.
Candidates are shortlisted for CBT 2 based on normalized scores.
What’s Next After RRB NTPC Answer Key 2025?
After objections are reviewed, the final answer key will be released.
The RRB NTPC Result 2025 for CBT 1 will be declared, along with the cut-off marks.
Shortlisted candidates will proceed to CBT 2, which will have a more detailed and higher-level syllabus.
Further stages include Typing/Skill Test, Document Verification, and Medical Fitness Test.
Expected Cut-Off for RRB NTPC CBT 1 (UG) 2025
Though official cut-off marks will be released later, based on past trends and difficulty level, the expected category-wise cut-off could be:
| Category | Expected Cut-Off (out of 100) |
|---|---|
| General (UR) | 72 – 78 |
| OBC | 68 – 74 |
| SC | 58 – 64 |
| ST | 50 – 58 |
Note: Cut-offs vary depending on region, number of vacancies, and normalization process.
Last-Minute Tips for Checking RRB NTPC Scores
Cross-check carefully: Match each response with the official key.
Apply negative marking: Deduct 0.25 marks for each wrong answer.
Do not panic: The official result may differ slightly due to normalization.
Keep login details safe: User ID and password are required for all future stages.
Conclusion
The release of the RRB NTPC Answer Key 2025 is a major step forward for railway aspirants. Candidates can now evaluate their performance, calculate expected scores, and raise objections against any discrepancies. The final result and cut-off marks will be announced soon after the objection process ends.
To stay updated, candidates must regularly check the official RRB portal – rrb.digialm.com.
✨ Tip for aspirants: Focus on CBT 2 preparation in advance, as the competition is extremely high and the syllabus is more comprehensive.

