Railway Recruitment Board (RRB) has released the RRB ALP CEN 01/2025 CBT-2 Answer Key 2026 on 05 August 2026 for candidates who appeared in the Assistant Loco Pilot (ALP) Computer Based Test-2 conducted on 28 July 2026.
Candidates can now check their Provisional Answer Key, Question Paper, and Response Sheet by visiting the official RRB candidate portal using their Registration Number and Date of Birth/Password.
The provisional answer key allows candidates to calculate their expected marks before the declaration of the final result. If any candidate finds an incorrect answer in the released key, they can submit objections through the official portal.
The objection window will remain open till 11 August 2026, and candidates need to pay an objection fee of ₹50 per question along with applicable bank charges. The fee will be refunded if the objection is accepted after expert review.
Under RRB ALP CEN 01/2025, a total of 10,970 Assistant Loco Pilot vacancies are available after enhancement through corrigendum.
Candidates who qualify CBT-2 will proceed to the next stages, including Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
Applicants are advised to carefully check their responses, submit valid objections within the given deadline, and regularly follow official RRB websites for updates regarding the RRB ALP CBT-2 Result 2026 and further selection process.
RRB ALP CEN 01/2025 CBT-2 Answer Key 2026 – Out |
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| Provisional Answer Key Released 05 August 2026 | Objection Window Open Till 11 August 2026 | |
| visit for latest job notification24.in | |
| Particulars | Details |
| Conducting Body | Railway Recruitment Board (RRB), Ministry of Railways |
| Exam Name | Assistant Loco Pilot (ALP) — CEN No. 01/2025 |
| Exam Stage | Computer Based Test — 2 (CBT-2) |
| CBT-2 Exam Date | 28 July 2026 |
| Answer Key Status | Provisional Answer Key Released — 05 August 2026 |
| Objection Window | Open Now — Closes 11 August 2026 |
| Objection Fee | ₹50/- per objection (plus applicable bank charges), refundable if the objection is found valid |
| Total Vacancies (ALP) | 9,970 (Originally Notified) — Enhanced to 10,970 via Corrigendum |
| Login Requirement | Registration Number and Date of Birth / Password |
| Official Website | rrb.digialm.com and respective Regional RRB websites |
RRB ALP CBT-2 Answer Key 2026 — What’s Been ReleasedThe Railway Recruitment Board (RRB) has released the provisional Answer Key for the Assistant Loco Pilot (ALP) CBT-2 examination under CEN No. 01/2025, held on 28 July 2026. Candidates who appeared in this exam can now log in to the official RRB portal to view and download their individual Response Sheet, the Question Paper, and the provisional Answer Key. This provisional key allows candidates to calculate their expected score before the final result is declared, and also gives them the opportunity to formally challenge any answer they believe is incorrect. |
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RRB ALP CBT 2 Admit Card 2026 Out; Download Hall Ticket for 28 July Exam | CEN 01/2025
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RRB ALP CEN 01/2025 — Full Timeline |
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| Event | Date |
| Notification Released (CEN 01/2025) | 11 April 2025 |
| Online Application Window | 12 April to 19 May 2025 (Extended) |
| Application Status (Provisionally/Conditionally Accepted, Rejected) Released | 5 December 2025 onwards |
| CBT-1 Examination | 13, 16, 17, 18 February 2026 and 11 March 2026 |
| CBT-1 Provisional Answer Key | 20 March 2026, 5:00 PM |
| CBT-1 Objection Window | 20 to 26 March 2026, 5:00 PM |
| CBT-1 Result | 4th week of May 2026 (After Final Answer Key) |
| CBT-2 Examination | 28 July 2026 |
| CBT-2 Provisional Answer Key | 05 August 2026 |
| CBT-2 Objection Window | Till 11 August 2026 |
| CBT-2 Final Answer Key & Result | To be announced after objection review |
| CBAT (Computer Based Aptitude Test) | To be notified for CBT-2 qualified candidates |
How to Download RRB ALP CBT-2 Answer Key & Response Sheet 2026
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How to Raise an Objection Against the Answer Key
Note: The objection fee is refundable to the candidate’s account if the objection is found valid upon review by RRB’s subject matter experts. |
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RRB ALP CBT-2 Marking Scheme — How to Calculate Your Score |
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| Rule | Detail |
| Marks for Correct Answer | +1 Mark |
| Negative Marking for Wrong Answer | 1/3rd (0.33) mark deducted |
| Score Formula | Score = (Correct Answers × 1) − (Incorrect Answers × 0.33) |
| Unattempted Questions | No penalty |
| Note: Since RRB exams are conducted across multiple shifts, the final score is typically normalised using an equipercentile/normalisation method to adjust for any difference in difficulty level between shifts, before the final result and cut-off are prepared. | |
RRB ALP CEN 01/2025 — Selection Process Overview |
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| Stage | Status |
| 1. CBT-1 (Screening) | Completed — Result declared in May 2026 |
| 2. CBT-2 (Main Exam) | Completed — Answer Key released 5 August 2026; result awaited |
| 3. CBAT (Computer Based Aptitude Test) | To be conducted for CBT-2 qualified candidates |
| 4. Document Verification (DV) | To be notified after CBAT |
| 5. Medical Examination | Medical standard A1 required; to be notified after DV |
| Note: Unlike CBT-1, which is purely a screening stage, CBT-2 scores directly feed into the final merit list, making it the most important stage of the ALP selection process. CBAT (an aptitude battery testing psychomotor and cognitive skills relevant to a loco pilot’s job) is qualifying in nature for candidates from non-technical/non-ITI backgrounds. | |
RRB ALP Post Details (For Reference) |
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| Particular | Detail |
| Pay Level | Level-2 (7th Pay Commission) |
| Starting Basic Pay | ₹19,900/- |
| Educational Qualification | Matriculation/SSLC + ITI (NCVT/SCVT) in specified trades, OR Act Apprenticeship, OR a 3-year Diploma in Mechanical/Electrical/Electronics/Automobile Engineering |
| Age Limit | 18 to 30 years, as per original notification (with standard RRB category-wise relaxation) |
| Medical Standard | A1 (highest medical fitness category for safety-critical running staff) |
Important Instructions for Candidates
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important links |
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| Download RRB ALP CBT-2 Answer Key & Response Sheet | click here |
| Raise Objection (Active Till 11 Aug 2026) | click here |
| Official Website | click here |
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RRB ALP CEN 01/2025 CBT-2 Answer Key 2026 — Frequently Asked Questions (FAQs)
Q1. Has the RRB ALP CBT-2 Answer Key 2026 been released?
Yes, the provisional Answer Key was released on 5 August 2026 for the CBT-2 exam conducted on 28 July 2026.
Q2. How can I download my RRB ALP CBT-2 Answer Key and Response Sheet?
Log in to rrb.digialm.com or your respective Regional RRB website using your Registration Number and Date of Birth/Password, then open the Answer Key/Response Sheet section.
Q3. What is the last date to raise an objection against the answer key?
The objection window closes on 11 August 2026.
Q4. What is the objection fee, and is it refundable?
The objection fee is ₹50/- per question, plus applicable bank charges. It is refunded if the objection is found valid.
Q5. What is the marking scheme for RRB ALP CBT-2?
Each correct answer carries +1 mark, and 1/3rd (0.33) mark is deducted for each wrong answer. There is no penalty for unattempted questions.
Q6. How do I calculate my expected score using the answer key?
Use the formula: Score = (Correct Answers × 1) − (Incorrect Answers × 0.33).
Q7. When will the RRB ALP CBT-2 Result be declared?
The result will be announced after the objection review process is complete and the Final Answer Key is published; an exact date has not yet been notified.
Q8. What is the next stage after CBT-2?
Candidates who qualify CBT-2 will be called for the Computer Based Aptitude Test (CBAT), followed by Document Verification and Medical Examination.
Q9. How many total ALP vacancies are there under CEN 01/2025?
The recruitment was originally notified for 9,970 posts, later enhanced to 10,970 posts through an official corrigendum.
Q10. What should I do if the answer key portal is not loading properly?
Clear your browser cache, try a different supported browser, ensure a stable internet connection, and retry after some time if the portal is experiencing heavy traffic.
