The Railway Recruitment Boards (RRBs) have announced the facility to view questions, recorded responses and answer keys for the Section Controller Computer Based Test (CBT) conducted on 12 and 13 October 2026 under CEN 03/2026.
Candidates can use the answer key and response sheet to compare their recorded answers with the displayed keys and estimate their marks. The objection facility is also available during the prescribed period for candidates who disagree with a question, option or answer key.
According to the available update, the answer key facility opens on 16 October 2026 at 4:00 PM and closes on 25 October 2026 at 11:55 PM. Candidates should use the official RRB website and follow the instructions in the relevant notice.
RRB Section Controller Answer Key 2026: Overview
| Particulars | Details |
|---|---|
| Organization | Railway Recruitment Boards (RRBs) |
| Post Name | Section Controller |
| Advertisement Number | CEN 03/2026 |
| Exam Mode | Computer Based Test (CBT) |
| Exam Dates | 12–13 October 2026 |
| Answer Key Notice Date | 16 October 2026 |
| Answer Key Availability | 16 October 2026, 4:00 PM onwards |
| Last Date to View and Raise Objections | 25 October 2026, 11:55 PM |
| Objection Fee | ₹50 per question plus applicable bank charges |
| Total Vacancies | 119 |
| Official Website | https://www.rrbcdg.gov.in/ |
| Official Application Portal | https://www.rrbapply.gov.in/ |
Important Dates
| Event | Date and Time |
|---|---|
| Section Controller CBT | 12–13 October 2026 |
| Answer Key Notice | 16 October 2026 |
| Answer Key and Response Sheet Available | 16 October 2026, 4:00 PM |
| Objection Submission Starts | 16 October 2026, 4:00 PM |
| Last Date for Answer Key Objections | 25 October 2026, 11:55 PM |
Candidates should complete the process before the closing time. The official portal may not accept objections or payments after the deadline.
Answer Key and Response Sheet Details
The answer key facility allows candidates to review their individual examination records.
Candidates can access the following information, subject to the options provided in the official portal:
- Questions displayed during the CBT.
- Responses recorded against each question.
- Answer keys provided by the RRB.
- The facility to raise objections against questions, options or answer keys.
- Instructions for payment of the objection fee.
The answer key is useful for estimating raw marks, but the final score and selection status depend on the official evaluation process and applicable recruitment rules.
How to Download RRB Section Controller Answer Key 2026
Follow these steps to view your answer key and response sheet:
- Visit the official website of the Railway Recruitment Board to which you applied.
- Find the notice for CEN 03/2026 – Section Controller.
- Open the link for viewing questions, responses and answer keys.
- Log in using the credentials requested on the official portal.
- Open your question paper, recorded responses and answer key.
- Compare your answers with the displayed keys.
- Save or print the available records for your reference, if the portal permits it.
Important: Use the official RRB link for CEN 03/2026. Do not confuse this recruitment with the earlier Section Controller recruitment under CEN 04/2025.
RRB Section Controller Answer Key Objection Fee
Candidates who identify a possible error in a question, option or answer key can submit an objection through the prescribed online facility.
| Particulars | Details |
|---|---|
| Objection Fee | ₹50 per question |
| Additional Charges | Applicable bank service charges |
| Payment Mode | Available online payment options |
| Objection Deadline | 25 October 2026, 11:55 PM |
The fee is generally refunded for objections accepted by the RRB, after deduction of applicable bank charges, according to the stated rules. Candidates should read the official notice for the exact refund conditions.
How to Raise an Objection Against the Answer Key
If you believe that a question or answer key is incorrect, follow these steps:
- Log in to the official answer key portal.
- Open the relevant question or answer you want to challenge.
- Select the objection option provided by the portal.
- Choose the applicable objection reason.
- Enter the explanation and supporting details requested by the system.
- Pay the prescribed fee for each objection.
- Review the submitted information and confirm the objection.
- Save the acknowledgement or transaction details, if provided.
Submit only well-supported objections and follow the instructions displayed on the official portal.
How to Calculate Your Expected Marks
Candidates can use the answer key to estimate their raw CBT marks.
The reported marking scheme is:
- Correct answer: +1 mark
- Incorrect answer: −⅓ mark
- Unattempted question: 0 marks
The estimated raw score can be calculated using the following formula:
Expected Raw Marks = Correct Answers − (Incorrect Answers ÷ 3)
For example, if a candidate answers 70 questions correctly and 15 incorrectly:
| Particulars | Marks |
|---|---|
| Correct answers | 70 |
| Marks for correct answers | 70 |
| Incorrect answers | 15 |
| Negative marks | 5 |
| Estimated raw score | 65 |
This is only an illustrative calculation. Candidates should confirm the marking scheme from the official CEN 03/2026 notice. The raw score is not necessarily the final normalized score or the final selection result.
What Happens After the Answer Key?
After the objection window closes, the RRB will process objections according to its prescribed procedure.
The subsequent stages will be governed by the official recruitment notification and further notices. Candidates should monitor the official RRB website for:
- Updates on objections and answer key evaluation.
- Final or revised answer key information, if issued.
- CBT result and scorecard.
- Shortlisting for the Computer Based Aptitude Test (CBAT).
- Document verification and medical examination notices.
The answer key alone does not confirm selection. Candidates must satisfy the eligibility, qualifying and other conditions prescribed for the recruitment.
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