
RRB NTPC UG CBT 1 Answer Key 202, Response Sheet PDF Download [Day Wise]
The Railway Recruitment Boards (RRBs) are set to release the RRB NTPC Undergraduate Answer Key 2025 by September 13, 2025. For Graduate level posts, the RRB NTPC CBT 1 Final Answer Key 2025 will be released shortly along with the result. Alongside the official Railway NTPC Answer Key PDF, candidates will also get access to their response sheet, objection tracker, and question paper.
To download the RRB NTPC Answer Key 2025 PDF, candidates must log in using their User ID and Password. In case of discrepancies, they can challenge the answer key by paying INR 50 per question/answer.
The official RRB NTPC Answer Key enables candidates to verify the questions attempted, compare marked responses with correct answers, and calculate their probable exam score before the result.
The RRB NTPC Undergraduate Exam 2025 is scheduled to continue till September 9, 2025.
RRB NTPC CBT 1 Answer Key Dates 2025
The Railway Recruitment Board (RRB) released the RRB NTPC CBT 1 Answer Key 2025 on 1st July 2025 for exams held from 5th to 24th June 2025 across multiple shifts. Candidates can now download the official answer key, response sheet, and question paper from the regional RRB websites to calculate their probable scores. The RRB NTPC Answer Key is released in a few days after the completion of the CBT exam. Candidates can download the answer key from the official RRB websites to check their responses and estimate their scores. Important dates for the RRB NTPC Answer Key release, objection submission, etc., are listed below.
Event |
Date |
Conducting Body |
Railway recruitment Board |
RRB NTPC CBT 1 Exam Date |
5th to 24th June 2025 |
RRB NTPC CBT 1 Answer Key 2025 |
1st July 2025 |
Objection Last date | 6th July 2025 |
Total Registered Candidates | 5.8 Lakh |
Candidates Appeared | 2.60 Lakh (Approx. 44.83%) |
Marking Scheme | +1 for correct answer, -⅓ for incorrect answer |
Official Website | https://www.rrbcdg.gov.in |
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RRB NTPC Answer Key 2025 Download Link
The Railway Recruitment Board (RRB) had conducted the RRB NTPC CBT 1 Exam 2025 under CEN No. 05/2024, held from 5th June to 24th June 2025 across all scheduled shifts. Post-exam, RRB will now release the provisional answer key along with the question paper and candidates’ response sheets to help aspirants evaluate their performance. A dedicated link will be activated on the official RRB regional websites, which will remain accessible from 1st July 2025 (6:00 PM) to 6th July 2025 (11:55 PM).
During this period, candidates can log in to view their responses and the correct answers. Candidates are advised to review the information thoroughly before submitting any challenge.
Direct Link to Download RRB NTPC CBT 1 Answer Key

How to Download RRB NTPC CBT 1 Answer Key 2025
To access the official RRB NTPC Graduate Level Answer Key 2025, candidates need their Registration Number and Date of Birth. Follow the step-by-step instructions below:
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Visit the official RRB website of the region you applied for or use the zone-wise direct links provided above.
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Click on the link titled "CEN-05/2024 (NTPC Categories) – View Tentative CBT 1 Graduate Level Answer Key & Response Sheet".
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A login page will open on your screen.
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Enter your Registration Number and Date of Birth to log in.
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You will see two tabs: Candidate Details and Candidate’s Responses.
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Click on the "Candidate’s Responses" tab to view your attempted answers and the official correct answers.
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To view your complete question paper, click on the option that says “Click here to generate your RRB NTPC question paper”.
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Your detailed answer key along with your responses and correct answers will now be displayed.
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Click Print > Save as PDF to download and keep a copy for future reference.
How To Raise Objections Against RRB NTPC Answer Key?
Candidates who find any discrepancies in the RRB NTPC Answer Key 2025 have the option to raise objections. Here are some important points regarding NTPC Answer Key.
- The candidates will be able to raise objections against the answer keys
- The link will be active soon
- However, the candidates will also have to pay the relevant charges per objection. The prescribed fee per question for raising an objection is Rs.50/- + applicable Bank Service Charges.
Check out the RRB NTPC Syllabus & Exam Pattern here!
How To Calculate Marks with RRB NTPC Answer Key?
The candidates can calculate the marks by following the marking scheme for the CBT 1 exam. The marking scheme is as follows:
- Each question shall carry 1 mark.
- There shall be a negative marking of 1/3rd mark for every wrong answer.
- There shall be no negative marking for unattempted questions.
Hopefully, this article on the RRB NTPC Answer Key was informative for all the candidates. The candidates can prepare for various RRB exams through live classes, mock tests, test series, PYPs, etc by downloading the Testbook App.