The Railway Recruitment Board (RRB) has released the RRB NTPC Undergraduate Answer Key 2025 on 15th September 2025 across all zonal RRB websites. The answer key download link is now active, and candidates can log in to view their response sheet and compare their answers with the official provisional key. This enables candidates to calculate their probable scores and get an estimate of their results.
In case candidates find any discrepancy in the provided answers, they are allowed to raise objections through the official online application process within the given timeframe. Read further to know the complete details about the RRB NTPC UG Answer Key 2025, including steps to download and the procedure to submit objections.
RRB NTPC Undergraduate Answer Key 2025 Out
The RRB NTPC CBT 1 Answer Key, Reponse Sheet, and Question Paper is now available for download in PDF format which candidates can use to their advantage by calculating their scores. To access the RRB NTPC Answer Key, candidates need to log in using their User ID and Password. In case of any discrepancies, candidates can raise objections to a particular question or answer by paying a fee of Rs. 50 per objection through the official portal.
Railway RRB NTPC UG Answer Key 2025
For the RRB NTPC Undergraduate posts under the Non-Technical Popular Categories, a total of 63,26,818 applications have been received this year. The selection process comprises CBT 1, CBT 2, CBAT, and Document Verification (DV). With the first stage now over, the RRB NTPC CBT 1 Answer Key 2025 is being released today. Given below is a detailed overview of the RRB NTPC Undergraduate Answer Key 2025
| RRB NTPC UG Answer Key 2025- Highlights | |
| Exam Name | RRB NTPC Undergraduate Level (CEN 05/2024) |
| Vacancies | 3445 |
| NTPC Answer Key | 15th September 2025 |
| Raise Objections Dates | 15 To 20 September 2025 |
| RRB NTPC Undergraduate Exam Dates | 7th August to 9th September 2025 |
| Total Number of Questions | 100 |
| Negative Marking | -1/3rd for every wrong answer |
| Details require | Registration Number and DOB |
| Official Website | https://www.rrbcdg.gov.in/ |
RRB NTPC Official Answer Key 2025 – Direct Link
The NTPC Answer Key and Response Sheets are downloadable, and the link has been activated on all Zonal RRBs, including Ajmer, Bilaspur, Bhubaneswar, Kolkata, Secunderabad, Chandigarh, Bangalore, Bhopal, Ranchi, and others.
To download the answer key, candidates need to log in to the respective portal with their Registered ID and Password. Only after successful login, candidates can access their answer key. In case of any discrepancy related to login, contact the RRB helpline.
What should I do if I am unable to log in to view the CBT 1 Answer Key?
Check your User ID and Password carefully, clear cache/cookies, and try again. If the issue persists, contact your respective RRB helpdesk.
How To Download RRB NTPC CBT 1 Answer Key 2025 PDF?
Once the provisional answer key is made available, here’s a step-by-step guide to download the RRB NTPC Answer Key PDF:
Step 1: Visit Official Website
Go to the official RRB portal rrbcdg.gov.in or open the website of your respective regional RRB.
Step 2: Click on RRB NTPC link
On the homepage, find and click the link titled “CEN 05/2024 (NTPC-Under Graduate)- Tentative CBT 1 Undergraduate Level Answer Key & Response Sheet” available on the top bar or notification panel.
Step 3: Go to Candidate Login Page
You’ll be redirected to the official login portal, where you can access your response sheet.
Step 4: Enter Registration Details
Fill in your Registration Number and Password/Date of Birth exactly as given during application. Enter the captcha code displayed on the screen to confirm your login.
Step 5: Login to View Answer Key
Click on the Login button. Your RRB NTPC Answer Key 2025 along with your response sheet will now appear on the screen.
Step 6: Download & Save
Download the PDF of the answer key and save it. It is recommended to take a printout for easy reference while matching your answers.
RRB NTPC Undergraduate Answer Key 2025! Share Details With Us
Objection Window: How to Challenge RRB NTPC UG Provisional Answer Key 2025
Candidates can raise objections to the RRB NTPC Answer Key in case of errors. An online fee of ₹50 per objection is required, which will be refunded only if the challenge is accepted as valid.
The RRB NTPC Answer Key Objection Raise started today on 15th September at 4 PM and it shall remain active till 20th September 2025 (11:55 PM).
The steps to challenge the RRB NTPC answer key are given below:
- Go to the ‘Objection’ tab.
- Select the question ID for which you want to raise an objection
- Select the desired language
- Mention the reason
- Pay the required fee
- Save the objections
Candidates can pay the objection application fee through Rupay Cards/Credit Card, UPI, and Net banking only.
Estimating Your Score: Marking Scheme and Calculation
Once you download the RRB NTPC Undergraduate Answer Key, you need to calculate your score. To achieve this, it is essential to understand the marking scheme and how to calculate your own score.
Knowing the marking scheme helps you approximate your score immediately:
- Correct Answer: +1 mark
- Wrong Answer: –⅓ mark (negative marking)
- Unattempted Questions: 0 marks
How to calculate:
- Count your correct answers → multiply by 1
- Count wrong answers → multiply by –1/3
- Add these two to get your estimated total score
| Details | Marking Scheme |
| Correct Answer | +1 |
| Incorrect Answer | -1/3 |
| Unattempted | 0 |
Consider this example: let’s say you attempted 82 Questions in total. This is how you would calculate your score:
| Total Attempts | Wrong Answers | Unattempted | Calculated Score |
|---|---|---|---|
| 82 | 10 | 18 | 72× 1 – 10 × 0.33 = (72 – 3.3) = 68.7 |
Benefits of RRB NTPC Answer Key
The release of the RRB NTPC UG Answer Key is highly beneficial for candidates who appeared in the exam. It provides transparency in the recruitment process and helps aspirants in several ways:
- Accuracy Check: Candidates can compare their responses with the official answers and evaluate their performance.
- Score Estimation: By calculating the number of correct and incorrect answers, aspirants can get an idea of their expected score before the results are declared.
- Transparency in Evaluation: The answer key ensures fairness by showing how marks will be awarded, leaving no scope for confusion.
- Opportunity to Raise Objections: If candidates find any discrepancy in the official key, they can challenge it within the given time frame.
In short, the Railway NTPC Answer Key acts as a valuable tool for self-assessment, boosting exam transparency and providing candidates with clarity about their performance.
What Happens Next After RRB NTPC Answer Key Release?
The RRB NTPC Undergraduate Selection process consists of 4 stages, out of which CBT 1 has been conducted. Now that the answer key has been released, further stages include:
- Final Answer Key: After reviewing all objections, RRB will release the final answer key.
- Result Declaration: The RRB NTPC Undergraduate Result 2025 will be announced based on the final key and normalised scores.
- Next Stage: CBT 2 / Skill Tests / Document Verification: Candidates shortlisted in CBT 1 (UG) will proceed to the next stage of selection, which may include CBT 2 (if applicable), Typing Skill Test/Computer-Based Aptitude Test (CBAT) for certain posts, followed by Medical Examination and Document Verification.
BPSC 71st Prelims Expected Cut Off 2025 ...
WBSSC Group C Salary 2025, Check Cash In...
WBMSC Conservancy Mazdoor Recruitment 20...
Adda247 Job portal has complete information about all Sarkari Jobs and Naukri Alerts, its latest recruitment notifications, from all state and national level jobs and their updates.
