RRB NTPC Undergraduate Answer Key 2026

RRB NTPC Undergraduate Answer Key 2026: Download CBT 1 Response Sheet, Raise Objections

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RRB NTPC Undergraduate Answer Key 2026

RRB NTPC Undergraduate Answer Key 2026 Out: The RRB NTPC Undergraduate Answer Key 2026 has been officially released today 27th June 2026 on all regional RRB websites. Candidates who appeared for the RRB NTPC CBT 1 UG exam under CEN 07/2025 can now download their provisional answer key and individual response sheet. The objection window is also open till 5th July 2026.

RRB NTPC Undergraduate Answer Key 2026: If you appeared in the RRB NTPC Undergraduate CBT 1 exam and are looking for the answer key download link step by step process marking scheme score calculation method objection process and result date this complete guide has everything you need.

RRB NTPC UG Answer Key 2026 Key Highlights

DetailInformation
Conducting BodyRailway Recruitment Board (RRB)
Notification NumberCEN 07/2025
Exam NameRRB NTPC Undergraduate CBT 1
Posts CoveredJunior Clerk cum Typist, Accounts Clerk cum Typist, Trains Clerk Commercial cum Ticket Clerk
Total Vacancies3,058
Total Candidates Appeared63,27,474
CBT 1 Exam Dates7th May – 20th June 2026
Answer Key Release Date27th June 2026
Objection Window27th June – 5th July 2026 (11:55 PM)
Objection Fee₹50 per question
CBT 1 Result Expected4th Week of July 2026
Official Websiterrb.indianrailways.gov.in / rrb.digialm.com

What is RRB NTPC UG Answer Key 2026?

The RRB NTPC Undergraduate Answer Key 2026 is the official document released by the Railway Recruitment Board containing correct answers to all questions asked in the CBT 1 examination. It is released along with the candidates’ individual response sheet the answers marked by each candidate during the exam.

Together the answer key and response sheet allow candidates to

  • Cross check their attempted answers against the officially correct answers
  • Estimate their probable CBT 1 score before the official result
  • Identify errors or discrepancies and raise formal objections
  • Plan their preparation strategy for CBT 2 based on performance assessment

The answer key is released in two stages provisional released now and final released after resolving all objections. The final result and merit list are prepared based on the final answer key.

RRB NTPC UG Answer Key 2026 Important Dates

EventDate
CBT 1 Exam Conducted7th May – 20th June 2026
Provisional Answer Key Released27th June 2026
Objection Window Opens27th June 2026
Objection Window Closes5th July 2026 (11:55 PM)
Final Answer Key After ObjectionsTo be announced
CBT 1 Result Expected4th Week of July 2026

Important: The answer key download link will remain active only until 5th July 2026 11:55 PM. Download your response sheet immediately do not wait.

How to Download RRB NTPC Undergraduate Answer Key 2026 Step by Step

Follow these simple steps to download your RRB NTPC UG CBT 1 Answer Key and Response Sheet

Step 1: Visit the official RRB website at https://rrb.indianrailways.gov.in or your respective regional RRB website rrbcdg.gov.in, rrbahmedabad.gov.in

Step 2: On the homepage look for the link that reads Click here to view and raise objections if any regarding the question paper & answer key of NTPC Undergraduate CBT 1 CEN 07/2025

Step 3: Click on the link. You will be redirected to the login page at rrb.digialm.com.

Step 4: Enter your Registration Number and Password / Date of Birth to log in.

Step 5: After successful login you will see three tabs on your dashboard

  • Candidate Information Your personal and exam details
  • Candidate Response Your marked answers during the exam
  • Answer Key The officially correct answers

Step 6: Click on the Candidate Response tab to see your response sheet and compare it with the official answer key.

Step 7: Download the PDF and save it for future reference.

Tip: Due to heavy server traffic immediately after the release, the link may be slow or temporarily unavailable. Be patient and try again after some time.

Details to Keep Ready Before Downloading

To access the RRB NTPC UG Answer Key 2026 you need

  • Registration Number from your RRB NTPC application
  • Password or Date of Birth in DD/MM/YYYY format

No other documents are required for the download process.

RRB NTPC UG 2026 Marking Scheme CBT 1

Understanding the marking scheme is essential to calculate your expected score accurately.

Answer TypeMarks
Correct Answer+1 mark
Incorrect Answer−1/3 mark (−0.33)
Unattempted Question0 no deduction

Score Calculation Formula

Raw Score = Total Correct Answers × 1 − Total Incorrect Answers × 0.33

Example: If you attempted 90 questions out of 100 72 correct and 18 incorrect

  • Correct: 72 × 1 = 72
  • Incorrect: 18 × 0.33 = 5.94
  • Estimated Score = 72 − 5.94 = 66.06

Note: RRB applies normalization to balance difficulty differences between shifts and exam dates. The normalised score may differ slightly from the raw calculated score.

Also Read: SSC Delhi Police Constable Result 2026 Declared: 66,076 Shortlisted

RRB NTPC UG CBT 1 Exam Pattern 2026

The CBT 1 for Undergraduate posts consists of 100 objective type (MCQ) questions for 100 marks to be completed in 90 minutes 120 minutes for PwBD candidates.

SectionNo. of QuestionsMarks
General Awareness4040
Mathematics3030
General Intelligence & Reasoning3030
Total100100

Important Points

  • CBT 1 is a screening test only its marks are NOT included in the final merit list.
  • The final merit list is prepared based on CBT 2 marks only.
  • Candidates to be shortlisted for CBT 2 = 20 times the community wise vacancies based on CBT 1 merit.
  • Minimum qualifying percentage UR/EWS 40%, OBC-NCL/SC 30%, ST 25% relaxed by 2% for PwBD in case of shortage.

How to Raise Objections Against RRB NTPC UG Answer Key 2026

If you believe any answer in the provisional answer key is incorrect you can challenge it officially through the objection window. Here is the complete process

Step 1: Log in to your regional RRB portal using your Registration Number and Date of Birth.

Step 2: Click on Objection Tracker or Challenge Objection section on your dashboard.

Step 3: A new page will open click on Click Here to Raise Objections.

Step 4: Select the Question ID against which you want to raise an objection.

Step 5: Choose the language of the question paper in which you appeared.

Step 6: Mention a clear and detailed reason for your objection. Upload supporting documentary proof NCERT textbooks, reference books, standard study material.

Step 7: Pay the objection fee of ₹50 per question through debit card, credit card, UPI or net banking.

Step 8: Click Submit to finalize your objection.

Objection Fee Refund Policy

  • If your objection is found valid and accepted by the board, the ₹50 fee after deduction of applicable bank charges will be refunded to the same payment account.
  • If your objection is rejected the fee is non refundable.

Deadline: All objections must be submitted by 5th July 2026 11:55 PM. No objections will be accepted after the deadline under any circumstances.

RRB NTPC UG 2026 Posts Under CEN 07/2025

The RRB NTPC Undergraduate recruitment 2026 is being conducted for a total of 3,058 vacancies across four posts

Post NamePay LevelEducational Qualification
Junior Clerk cum TypistLevel 2 (₹19,900)12th Pass + Typing Speed
Accounts Clerk cum TypistLevel 2 (₹19,900)12th Pass + Typing Speed
Trains ClerkLevel 2 (₹19,900)12th Pass
Commercial cum Ticket ClerkLevel 3 (₹21,700)12th Pass

RRB NTPC UG Selection Process 2026

The complete multi stage selection process for RRB NTPC Undergraduate posts is

Stage 1 — CBT 1 Computer Based Test Screening test of 100 questions 100 marks 90 minutes. Only for shortlisting marks not counted in final merit.

Stage 2 — CBT 2 Computer Based Test 120 questions 120 marks Higher difficulty. Marks from this stage form the basis of the final merit list.

Stage 3 — Typing Skill Test TST Mandatory for Junior Clerk cum Typist and Accounts Clerk cum Typist posts. Conducted after CBT 2.

Stage 4 — Document Verification & Medical Examination Final stage for candidates shortlisted through all previous stages. Candidates must carry all original documents.

Note: There is no CBAT (Computer-Based Aptitude Test) for UG posts. CBAT applies only to Graduate-level posts like Station Master and Traffic Assistant.

Expected Safe Score for RRB NTPC UG CBT 2 Shortlisting

Based on past RRB NTPC cut off trends and the difficulty level of the 2026 exam reported as moderate here is a general safe score guide

CategoryEstimated Safe Score Normalised
UR General75 – 90 marks
OBC-NCL68 – 80 marks
EWS68 – 80 marks
SC60 – 72 marks
ST55 – 68 marks

These are estimated ranges based on past trends. Actual cut-offs will vary by zone, difficulty level, and number of vacancies. Official cut-off marks will be released along with the CBT 1 result in the 4th week of July 2026.

RRB NTPC UG CBT 1 Result 2026 What to Expect Next

After the objection window closes on 5th July 2026 the Railway Recruitment Board will

  1. Review and analyse all submitted objections
  2. Prepare the final answer key based on valid objections
  3. Apply normalization across all shifts and exam dates to balance difficulty
  4. Release the CBT 1 Result with roll numbers of qualified candidates
  5. Publish zone wise and category wise cut off marks in PDF format
  6. Upload the merit list for candidates shortlisted for CBT 2

The RRB NTPC UG CBT 1 Result 2026 is expected to be released in the 4th week of July 2026 on all regional RRB websites.

Regional RRB Websites to Download Answer Key

The answer key is available on all regional RRB websites. Find your zone below

RRB ZoneOfficial Website
RRB Ahmedabadwww.rrbahmedabad.gov.in
RRB Ajmerwww.rrbajmer.gov.in
RRB Allahabadwww.rrbald.gov.in
RRB Bangalorewww.rrbbnc.gov.in
RRB Bhopalwww.rrbbpl.nic.in
RRB Bhubaneswarwww.rrbbbs.gov.in
RRB Bilaspurwww.rrbbilaspur.gov.in
RRB Chandigarhwww.rrbcdg.gov.in
RRB Chennaiwww.rrbchennai.gov.in
RRB Gorakhpurwww.rrbgkp.gov.in
RRB Guwahatiwww.rrbguwahati.gov.in
RRB Jammuwww.rrbjammu.nic.in
RRB Kolkatawww.rrbkolkata.gov.in
RRB Maldawww.rrbmalda.gov.in
RRB Mumbaiwww.rrbmumbai.gov.in
RRB Muzaffarpurwww.rrbmuzaffarpur.gov.in
RRB Patnawww.rrbpatna.gov.in
RRB Ranchiwww.rrbranchi.gov.in
RRB Secunderabadwww.rrbsecunderabad.nic.in
RRB Siliguriwww.rrbsiliguri.org
RRB Thiruvananthapuramwww.rrbthiruvananthapuram.gov.in

Common Mistakes to Avoid While Checking the Answer Key

  • Not downloading the PDF The link is active only till 5th July 2026. Download it now.
  • Using wrong login credentials Use your Registration Number not roll number for login.
  • Skipping the response sheet verification Always cross-check your marked responses with the official answers.
  • Missing the objection deadline Objections will NOT be accepted after 5th July 2026, 11:55 PM.
  • Raising objections without proof Objections without valid supporting documents are rejected.
  • Calculating score without considering normalisation Your raw estimated score may differ from the final normalised score.

RRB NTPC UG Answer Key 2026 Frequently Asked Questions (FAQs)

Q1. When was the RRB NTPC UG Answer Key 2026 released? The RRB NTPC Undergraduate Answer Key 2026 for CBT 1 was released on 27th June 2026 on all regional RRB websites and at rrb.indianrailways.gov.in.

Q2. What is the last date to raise objections against the RRB NTPC UG Answer Key 2026? The last date to raise objections is 5th July 2026 11:55 PM. No objections will be accepted after this deadline.

Q3. What credentials do I need to download the RRB NTPC UG Answer Key? You need your Registration Number and Password or Date of Birth to log in and access the answer key and response sheet.

Q4. Is there negative marking in RRB NTPC CBT 1? Yes. 1/3rd mark (0.33) is deducted for every incorrect answer. No marks are deducted for unattempted questions.

Q5. How much does it cost to raise an objection? The objection fee is ₹50 per question. This fee is refunded if the objection is accepted as valid.

Q6. Will the RRB NTPC UG CBT 1 marks be counted in the final merit list? No. CBT 1 is only a screening test. The final merit list is prepared based on CBT 2 marks only.

Q7. When will the RRB NTPC UG CBT 1 Result 2026 be declared? The CBT 1 result is expected to be released in the 4th week of July 2026 along with zone wise cut-off marks and the merit list.

Q8. How many candidates appeared in RRB NTPC UG CBT 1 2026? A total of 63,27,474 candidates appeared for the RRB NTPC UG CBT 1 exam conducted from 7th May to 20th June 2026.

Q9. What is the total number of vacancies in RRB NTPC UG 2026? There are 3,058 vacancies under CEN 07/2025 for four undergraduate level posts.

Q10. What happens after the objection window closes? RRB will review all objections prepare the final answer key apply normalisation and release the CBT 1 result and cut off marks in July 2026.

Quick Action Checklist RRB NTPC UG Answer Key 2026

  • Visit rrb.indianrailways.gov.in or your regional RRB website
  • Log in with Registration Number + Date of Birth
  • Download your Response Sheet PDF
  • Download the Official Answer Key PDF
  • Calculate your estimated score using the marking scheme
  • Compare each response carefully with the answer key
  • Raise objections if any before 5th July 2026, 11:55 PM
  • Pay ₹50 per question objected
  • Save confirmation of objection submission
  • Wait for the Final Answer Key and CBT 1 Result July 2026

Official Links RRB NTPC UG Answer Key 2026

  • Unified RRB Portal: https://rrb.indianrailways.gov.in
  • Candidate Login Portal: https://rrb.digialm.com
  • RRB CDG (Chandigarh): https://rrbcdg.gov.in
  • RRB Mumbai: https://rrbmumbai.gov.in

Always refer to the official regional RRB websites for the most current and authoritative information. Dates links and cut off marks are subject to change as officially announced by the Railway Recruitment Board.

Published: June 27, 2026 | Status: LIVE | Official Portal: rrb.indianrailways.gov.in

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