Railway Recruitment Boards (RRBs) will conduct RRB ALP CBT 1 under CEN 01/2026 on 3 November 2026. Shift 1 is scheduled from 9:00 AM to 10:00 AM; reporting and gate-closing times are on the e-call letter. CBT 1 has 75 questions for 75 marks in 60 minutes with 1/3 negative marking. General Awareness is no longer part of CBT 1, so the paper covers Mathematics, Mental Ability and General Science. This sitting is part of RRB ALP recruitment for 11,127 Assistant Loco Pilot posts. Shift 1 difficulty level, good attempts and questions asked are To Be Updated.
Shift 1 ends at 10:00 AM on 3 November 2026. Difficulty level, good attempts and subject-wise question counts will be filled from candidate feedback and a review of the paper. Question paper PDFs and answer keys will be added after the exam; see RRB ALP 2026 CBT 1 question paper for updates.
| Section | Questions | Difficulty Level | Good Attempts |
|---|---|---|---|
| Mathematics | Not officially specified | To Be Updated | To Be Updated |
| Mental Ability | Not officially specified | To Be Updated | To Be Updated |
| General Science | Not officially specified | To Be Updated | To Be Updated |
| Overall | 75 | To Be Updated | To Be Updated |
Note: Good attempts refer to the number of questions candidates may attempt with reasonable accuracy. The overall range will be a broad benchmark based on shift reports and will not be calculated by adding every endpoint of the subject-wise ranges. Actual performance depends on accuracy and the 3 November question paper.
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Each candidate gets one date and shift, and RRBs do not accept requests to change it. A 60-minute paper with 75 questions leaves about 48 seconds per question. Centre, reporting time and exam-day instructions are printed on the e-call letter. Download details are on RRB ALP admit card page.
| Detail | Information |
|---|---|
| Exam | RRB ALP CBT 1 (First Stage CBT), CEN 01/2026 |
| Conducting Body | Railway Recruitment Boards (RRBs) |
| Post and Vacancies | Assistant Loco Pilot, 11,127 |
| Exam Date | 3 November 2026 (CBT 1 scheduled from 3 to 5 November 2026) |
| Shift 1 Exam Timing | 9:00 AM to 10:00 AM |
| Reporting and Gate-Closing Time | As printed on the e-call letter |
| Mode | Computer-based test |
| Questions and Marks | 75 questions, 75 marks (1 mark each) |
| Duration | 60 minutes |
| Negative Marking | 1/3 mark for each wrong answer |
| Subjects | Mathematics, Mental Ability, General Science |
| Medium | English, Hindi and 13 regional languages (questions also shown in English) |
| E-call Letter | Official website of the chosen RRB, for example www.rrbcdg.gov.in |
Section-wise review will be added after the 3 November Shift 1 paper is conducted. RRB has not published a question split across the three subjects, so counts will be confirmed from the paper. Topics below come from the CEN 01/2026 syllabus and are not confirmed as asked in Shift 1. See RRB ALP syllabus for the full list.
Mathematics is the calculation-based subject of CBT 1. The syllabus is arithmetic-heavy with some algebra, geometry and trigonometry. Important syllabus topics:
Difficulty Level: To Be Updated
Good Attempts: To Be Updated
Mental Ability covers verbal and non-verbal reasoning, and CBT 2 later tests the same area as General Intelligence and Reasoning. Important syllabus topics:
Difficulty Level: To Be Updated
Good Attempts: To Be Updated
General Science follows the Class 10 standard and is the only theory-based subject in CBT 1 now that General Awareness is removed. Important syllabus areas:
Difficulty Level: To Be Updated
Good Attempts: To Be Updated
The table below is a historical benchmark, not a Shift 1 finding. It covers the previous cycle (CEN 01/2025) CBT 1 held on 13, 16, 17 and 18 February 2026, with all shifts combined. That paper also had General Awareness, which is not part of CBT 1 in 2026, so subject ratings are indicative only.
| Subject | Difficulty Level (Feb 2026 CBT 1, All Shifts) |
|---|---|
| Mathematics | Moderate |
| General Intelligence and Reasoning | Easy to Moderate |
| General Science | Moderate |
| General Awareness and Current Affairs (not in 2026 CBT 1) | Easy to Moderate / Moderate |
| Overall | Easy to Moderate |
CBT 1 is a screening test, and its marks are not counted in the final merit list. Marks are normalised across shifts, so no single shift decides the result on its own. RRBs shortlist candidates for CBT 2 at 15 times the notified vacancies of each RRB, based on CBT 1 merit.
| Category | Minimum Pass Percentage | Equivalent Marks (out of 75) |
|---|---|---|
| UR and EWS | 40% | 30 |
| OBC (NCL) | 30% | 22.5 |
| SC | 30% | 22.5 |
| ST | 25% | 18.75 |
These are qualifying percentages, not shortlisting cutoffs, and the same slabs apply to Ex-servicemen by their category. The expected cutoff is not yet determined; see RRB ALP cutoff for updates. CBT 2 has 175 questions in 150 minutes, and the RRBs will announce its schedule separately.
| Relevant Links | ||
|---|---|---|
| RRB ALP Exam Pattern | RRB ALP Syllabus | RRB ALP Cutoff |
| RRB ALP Salary | RRB ALP Eligibility | RRB ALP Study Material |
Ques: What is RRB ALP CBT 1 exam timing on 3 November 2026 for Shift 1?
Ans: Shift 1 is scheduled from 9:00 AM to 10:00 AM. Reporting and gate-closing times are printed on the e-call letter, so candidates should follow the letter.
Ques: What are the difficulty level and good attempts for RRB ALP 3 November Shift 1?
Ans: Both are To Be Updated. They will be added after candidate feedback and a review of the Shift 1 paper, and good attempts will be an estimate, not an official score.
Ques: How many questions are asked in RRB ALP CBT 1 and how does negative marking work?
Ans: CBT 1 has 75 questions for 75 marks in 60 minutes. Each wrong answer costs 1/3 mark. For example, 50 correct and 12 wrong answers give 50 - 4 = 46 marks.
Ques: Is General Awareness asked in RRB ALP CBT 1 on 3 November 2026?
Ans: No. CEN 01/2026 lists Mathematics, Mental Ability and General Science for CBT 1. The number of questions from each subject is not officially specified and will be confirmed from the Shift 1 paper.
Ques: Do RRB ALP CBT 1 marks count in the final merit list?
Ans: No. CBT 1 only screens candidates for CBT 2, and marks are normalised across shifts. Shortlisting is RRB-wise at 15 times the vacancies, subject to the minimum pass percentage for each category.
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