RRB NTPC Undergraduate Answer Key 2026
The Railway Recruitment Boards (RRBs) have officially published the RRB NTPC Undergraduate (UG) CBT 1 Answer Key 2026 for candidates who appeared in the examination under CEN No. 07/2025. Along with the provisional answer key, candidates can also access their Response Sheet and Question Paper through the official login portal.
Candidates who find any mistake in the answer key can submit objections online before the last date. The objection window will remain open until 05 July 2026 (11:55 PM).
Latest Update
The RRB activated the NTPC UG CBT 1 Answer Key 2026 download link on 27 June 2026. Candidates can now log in using their Registration Number and Password/Date of Birth to review their responses, calculate their expected score, and raise objections if required.
Key Highlights
| Particular | Details |
|---|---|
| Organization | Railway Recruitment Boards (RRBs) |
| Exam Name | RRB NTPC Undergraduate CBT 1 |
| Notification Number | CEN 07/2025 |
| Category | Answer Key |
| Answer Key Status | Released |
| Release Date | 27 June 2026 |
| Objection Last Date | 05 July 2026 |
| Total Vacancies | 3,058 Posts |
| Login Details | Registration Number & Password/Date of Birth |
| Official Website | rrb.indianrailways.gov.in |
Important Dates
| Event | Date |
|---|---|
| CBT 1 Examination | 07–09 May & 13–21 June 2026 |
| Answer Key Release | 27 June 2026 |
| Objection Window Starts | 27 June 2026 |
| Objection Window Closes | 05 July 2026 |
| Result | To Be Announced |
Answer Key Details
The provisional answer key is now available online. Candidates can download:
- CBT 1 Answer Key
- Response Sheet
- Question Paper
- Objection Portal Link
By checking the response sheet, candidates can estimate their expected marks before the final result.
Marking Scheme
| Particular | Marks |
|---|---|
| Correct Answer | +1 Mark |
| Wrong Answer | -1/3 Mark |
| Unanswered Question | 0 Mark |
| Total Questions | 100 |
| Total Marks | 100 |
| Exam Duration | 90 Minutes |
Expected Score Formula
Expected Score = (Correct Answers × 1) − (Wrong Answers × 1/3)
How to Download RRB NTPC UG Answer Key 2026
Step 1
Visit the official RRB website.
Step 2
Click on “CEN 07/2025 – Viewing of Questions, Responses and Answer Keys.”
Step 3
Enter your Registration Number and Password/Date of Birth.
Step 4
Click on the Login button.
Step 5
Your Question Paper, Response Sheet, and Answer Key will appear.
Step 6
Download and save the files for future reference.
How to Raise Objection
If you find any incorrect answer in the provisional key, follow these steps:
Step 1
Log in to the official RRB portal.
Step 2
Open the Objection section.
Step 3
Choose the question you want to challenge.
Step 4
Provide a valid explanation with supporting documents.
Step 5
Upload the required PDF documents.
Step 6
Pay the objection fee and submit your challenge before the deadline.
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Objection Fee
| Particular | Details |
|---|---|
| Fee | ₹50 Per Question |
| Extra Charges | Applicable Bank Charges |
| Refund | If the objection is accepted |
Documents Required for Objection
Candidates should keep the following ready:
- Registration Number
- Password or Date of Birth
- Question ID
- Option ID
- Supporting Documents (PDF)
- Online Payment Details
Important Instructions
- Submit objections before 05 July 2026.
- A separate fee is required for each challenged question.
- Upload proper proof while submitting objections.
- The decision of RRB regarding objections will be final.
| Particulars | Link |
|---|---|
| View Questions, Responses & Answer Key | Click Here |
| Raise Objections Against Answer Key | Click Here |
| Official RRB Website | Click Here |
| Official Notification PDF | Available |
FAQs – RRB NTPC Undergraduate Answer Key 2026
Q1. Is the RRB NTPC Undergraduate Answer Key 2026 available now?
Answer: Yes. The RRB NTPC Undergraduate (UG) CBT 1 Answer Key 2026, along with the Response Sheet and Question Paper, was officially released on 27 June 2026. Candidates can download it from the official RRB website.
Q2. How can I download the RRB NTPC UG Answer Key 2026?
Answer: Visit the official RRB website, click on the CEN 07/2025 Answer Key link, log in using your Registration Number and Password/Date of Birth, and download your Answer Key, Response Sheet, and Question Paper.
Q3. What login details are required to check the RRB NTPC Answer Key 2026?
Answer: Candidates need their Registration Number and Password or Date of Birth to access the Answer Key, Response Sheet, and Question Paper.
Q4. What is the last date to raise objections against the RRB NTPC UG Answer Key 2026?
Answer: Candidates can submit online objections until 05 July 2026 (11:55 PM). No objections will be accepted after the deadline.
Q5. How much is the objection fee for the RRB NTPC Undergraduate Answer Key?
Answer: The objection fee is ₹50 per question, along with applicable bank charges. The fee is refundable if the objection is accepted by the Railway Recruitment Boards.
Q6. How can I calculate my expected score using the RRB NTPC Answer Key?
Answer: Add 1 mark for every correct answer and subtract 1/3 mark for each incorrect answer. No marks are deducted for unanswered questions.
Q7. What documents or information are required to raise an objection?
Answer: You will need your Registration Number, Password/Date of Birth, Question ID, Option ID, supporting documents in PDF format, and an online payment method to submit the objection successfully.
Q8. When will the RRB NTPC Undergraduate CBT 1 Result 2026 be announced?
Answer: The Railway Recruitment Boards have not announced the official result date yet. The RRB NTPC UG CBT 1 Result 2026 is expected to be released after all objections are reviewed and the final answer key is published.
Conclusion
The RRB NTPC Undergraduate CBT 1 Answer Key 2026 allows candidates to review their responses before the final result. Candidates should carefully verify every answer and submit objections, if required, before 05 July 2026.
Disclaimer
This article is published for informational purposes only. Candidates should visit the official RRB website for the latest updates regarding the answer key, objections, and result announcement.
