The Railway Recruitment Board (RRB) has officially released the RRB NTPC CBT 1 Answer Key 2025 for graduate-level posts. Candidates who appeared for the Computer-Based Test (CBT 1) can now view, download, and challenge the provisional answer key via the official portal: rrb.digialm.com.
This answer key release marks a significant step in the recruitment process for one of India’s largest government job drives—RRB NTPC 2025. In this guide, we cover everything you need to know about downloading the RRB NTPC Answer Key, checking your response sheet, raising objections, and the timeline for action.
Overview: RRB NTPC CBT 1 Answer Key 2025
The RRB NTPC (Non-Technical Popular Categories) exam is conducted to recruit candidates for various graduate-level posts in Indian Railways. The CBT 1 phase is the first stage of this recruitment process. With the provisional answer key now live, candidates have the opportunity to:
- Verify their responses
- Estimate scores
- Raise objections (if needed)
- Track the next steps in the recruitment process
The RRB NTPC CBT 1 exam 2025 was conducted in 15 regional languages, including Hindi, English, Tamil, Telugu, Bengali, Kannada, Malayalam, Marathi, Urdu, Odia, Assamese, Punjabi, Gujarati, Manipuri, and Konkani—ensuring inclusivity for aspirants across India.
Key Highlights of RRB NTPC CBT 1 Answer Key 2025
Detail | Information |
---|---|
Exam Name | RRB NTPC CBT 1 (Graduate Level) |
Answer Key Release Date | July 1, 2025 |
Languages of Exam | 15 regional languages |
Official Website | rrb.digialm.com |
Objection Window | July 1 (6:00 PM) to July 6, 2025 (11:55 PM) |
Objection Fee | ₹50 per question |
Refundable? | Yes, if the objection is correct |
Purpose | Cross-check responses and raise valid objections |
How to Download RRB NTPC Answer Key 2025
Downloading the official answer key is straightforward. Candidates can follow the steps below to access their response sheet and answer key:
Step-by-Step Process:
- Visit the official RRB regional website or directly go to rrb.digialm.com.
- Click on the link that says “RRB NTPC CBT 1 Answer Key 2025 (Graduate Level)” on the homepage.
- Log in using your User ID and Password (same as used during registration).
- The answer key and your response sheet will appear on the screen.
- Download and save the answer key for your reference.
- Take a printout to compare answers and raise objections if needed.

Tip: Always download the answer key from your respective regional RRB website to avoid confusion.
How to Raise Objections to RRB NTPC Answer Key 2025
Candidates who find discrepancies in the provisional answer key can raise objections online. RRB allows candidates to submit objections with proper justification and documentation.
Here’s how you can raise objections:
- Visit the RRB portal and go to the ‘Objection’ section.
- Select the Question ID against which you wish to raise the objection.
- Choose the language in which the question was asked.
- Write a clear explanation stating why the provided answer is incorrect.
- Upload supporting documents or references as proof.
- Pay the objection fee of ₹50 per question using available online payment methods.
- Click ‘Submit’ to complete your objection process.
Note: Objections without valid documentation or poorly justified responses will likely be rejected.
Objection Fee Details
- An online payment of ₹50 per objection is applicable.
- If your objection is found valid, the fee will be refunded to your account.
- No refund will be provided for incorrect or invalid objections.
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Important Dates for RRB NTPC Answer Key 2025
Here are the key dates that every candidate should note:
Event | Date |
---|---|
Answer Key Release | July 1, 2025 |
Objection Window Opens | July 1, 2025 (6:00 PM) |
Objection Window Closes | July 6, 2025 (11:55 PM) |
Final Answer Key (Expected) | Mid to Late July 2025 |
CBT 1 Result Announcement | To be announced |
Keep checking your regional RRB website and registered email for updates regarding final results and further recruitment stages.
Why the Answer Key Is Important
Understanding the RRB NTPC CBT 1 Answer Key 2025 is crucial for several reasons:
- Self-Evaluation: Calculate your estimated score using the answer key and marking scheme.
- Transparency: Enables you to verify RRB’s evaluation process.
- Challenge Errors: Gives a fair chance to rectify wrong answers and secure your score.
- Prepares You for CBT 2: Helps you assess your preparation level and focus areas for the next round.
Marking Scheme for RRB NTPC CBT 1
Understanding the marking scheme helps you assess your score before results are declared.
Type | Marks |
---|---|
Correct Answer | +1 mark |
Incorrect Answer | –0.33 mark |
Unanswered Question | 0 mark |
You can apply this formula to the answer key and your response sheet to predict your result accurately.
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Final Thoughts
The release of the RRB NTPC CBT 1 Answer Key 2025 is a major step forward in the RRB NTPC selection process. It allows candidates to review their performance, raise concerns, and get ready for the next stage (CBT 2).
Whether you’re confident about your answers or have doubts that need clarification, use this window wisely. Ensure that your objections are backed by solid reasoning and valid sources. It’s not just about correcting errors — it’s about ensuring a fair and transparent recruitment process.
Quick Reminder: The objection window closes on 6th July 2025 at 11:55 PM, so don’t delay!
Stay Updated
Bookmark your regional RRB site, and keep checking the official rrb.digialm.com portal for:
- Final answer key releases
- CBT 1 results
- CBT 2 schedules
- Cut-off marks and merit lists