RRB NTPC Undergraduate Answer Key 2026 – Download CEN 07/2025 CBT 1 Response Sheet PDF

RRB NTPC Undergraduate Answer Key 2026 has been officially released on 27th June 2026 (7 PM). The Railway Recruitment Board (RRB) has published the provisional answer key along with the response sheet and question paper for the CBT 1 examination conducted under CEN 07/2025. Candidates who appeared in the exam between 7 May and 20 June 2026 can now log in to the official portal using their Registration Number and Password or Date of Birth to download the answer key, compare responses, and raise objections if needed before the deadline of 5th July 2026.

Click Here: RRB NTPC UG Answer Key 2026 (Active on 7 PM)

RRB NTPC Undergraduate Answer Key 2026 – Key Highlights (CEN 07/2025)

Before downloading the answer key, candidates should be aware of all important details related to the RRB NTPC UG recruitment. The table below provides a quick overview of the exam and answer key release information.

RRB NTPC UG Answer Key 2026 Direct Download Link

The official answer key portal for RRB NTPC Undergraduate CEN 07/2025 has been activated. Candidates need to log in with their registration credentials to access the question paper, recorded responses, and the provisional answer key. The link below will be fully active from 7:00 PM on 27th June 2026.

Click Here: Download RRB NTPC UG Answer Key 2026 (Link Activated at 7 PM)

How to Download RRB NTPC Undergraduate Answer Key 2026?

Candidates can follow the step-by-step process below to access and download the RRB NTPC UG CBT 1 provisional answer key, response sheet, and question paper from the official portal.

1. Visit the official RRB answer key portal: rrb.digialm.com or your regional RRB website.
2. Click on the link for RRB NTPC UG Answer Key 2026 (CEN 07/2025).
3. Enter your Registration Number and Password / Date of Birth.
4. Complete the captcha verification and click Login.
5. Your question paper, recorded responses, and official provisional answer key will be displayed.
6. Cross-check each answer and note any discrepancies.
7. Download and save the PDF for future use and reference.

Details Mentioned on RRB NTPC UG Response Sheet 2026

The response sheet released alongside the answer key contains candidate-specific exam data. Candidates should carefully verify all the following details mentioned in their response sheet to ensure accuracy before raising any objection.

• Candidate’s Full Name
• Registration Number and Roll Number
• Exam Date and Shift Timing
• Exam Centre / City
• Question ID for Each Question
• Candidate’s Recorded Response for Each Question
• Official Correct Answer as per Provisional Answer Key
• Attempt Status of Each Question (Attempted / Unattempted)

RRB NTPC Undergraduate Answer Key 2026 – Important Dates

Candidates must be aware of all critical deadlines related to the answer key, objection window, and upcoming exam stages. Missing any of these dates may result in losing the opportunity to challenge incorrect answers.

How to Calculate Your Score Using RRB NTPC UG Answer Key 2026

Once you have downloaded the provisional answer key, you can estimate your expected CBT 1 score by using the official marking scheme. The RRB NTPC UG exam follows a negative marking pattern, so candidates should account for wrong answers while calculating their scores.

Score Calculation Formula

Estimated Score = (Number of Correct Answers × 1) – (Number of Incorrect Answers × 0.33)

For example, if a candidate answered 80 questions correctly and 15 incorrectly, the estimated score would be: (80 × 1) – (15 × 0.33) = 80 – 4.95 = 75.05 marks.

How to Raise Objections Against RRB NTPC UG Answer Key 2026

If a candidate believes that a particular question’s answer in the provisional answer key is incorrect, they can formally challenge it through the official objection portal. The RRB will review all valid objections and release a final answer key accordingly. Results will be calculated based on the final answer key only.

Steps to Raise an Objection Against RRB NTPC UG Answer Key 2026

1. Visit the official answer key/objection portal at rrb.digialm.com.
2. Log in using your Registration Number and Password or Date of Birth.
3. Navigate to the objection section and select the question(s) you wish to challenge.
4. Upload relevant supporting documents or reference material for your objection.
5. Enter a valid explanation justifying your objection.
6. Pay the objection fee of ₹50 per question through the available online payment modes.
7. Submit the objection and download the acknowledgement receipt for your records.

Note: No objections will be entertained after 5th July 2026, 11:55 PM. The decision of RRBs on all objections raised shall be final and binding.

What to Do After Downloading the RRB NTPC UG Answer Key 2026?

Downloading the answer key is just the first step. Here is what candidates should do next to stay on track with the RRB NTPC UG recruitment process.

1. Estimate your CBT 1 score using the marking scheme provided above to gauge your performance.
2. Raise objections for any incorrect answers through the official portal before 5th July 2026 (11:55 PM).
3. Start CBT 2 preparation if your estimated score is above the expected cutoff. CBT 2 is tentatively scheduled for 17th September 2026.
4. Keep checking official RRB websites for the final answer key and CBT 1 result announcement expected in August 2026.

RRB NTPC UG CBT 1 – Posts and Vacancies Under CEN 07/2025

The RRB NTPC Undergraduate recruitment under CEN 07/2025 covers multiple Non-Technical Popular Category posts. Candidates selected through CBT 1 will proceed to CBT 2 for these 3,058 vacancies.

• Commercial cum Ticket Clerk
• Junior Clerk cum Typist
• Accounts Clerk cum Typist
• Trains classified on the final answer key and not the provisional one.