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RRB ALP Exam Pattern

Each stage is checked separately so one stage cannot inherit another stage's scoring rules.

CBT 1

Official Recruitment of Assistant Loco Pilots CEN 01/2025 pattern
Questions75
Total marks75
Duration60 minutes
Negative marking0.333 per wrong answer
SectionsMathematics, Mental Ability, General Science, General Awareness
TestQsMarksMin
Mathematics202016
Mental Ability252520
General Science202016
General Awareness10108

Timing: Single 60-minute timer for all four sections combined (no sectional lock)..

CBT 1 is a screening exam only: marks are not counted while preparing the final panel. Minimum pass percentage: UR and EWS 40%, OBC (NCL) and SC 30%, ST 25%. Roughly 15 times the notified vacancies per RRB are shortlisted into CBT 2 based on normalized CBT 1 merit.

Official source · checked 7 August 2026

CBT 2

Official Recruitment of Assistant Loco Pilots CEN 01/2025 pattern
Questions100
Total marks100
Duration90 minutes
Negative marking0.333 per wrong answer
SectionsMathematics, General Intelligence and Reasoning, Basic Science and Engineering
TestQsMarksMin
Mathematics252522
General Intelligence and Reasoning252523
Basic Science and Engineering505045

Timing: Single 90-minute timer for all three Part A sections combined (no sectional lock). Part B and the CBAT are separate, later stages not covered by this mock..

This mock covers Part A only (100 questions, 90 minutes). Part B is a separate 75-question, 60-minute qualifying test (minimum 35% to pass) drawn from trade-specific syllabi set by the Directorate General of Training, and the questions a candidate receives depend on their own ITI trade or engineering discipline, so it cannot be modeled as a single common-syllabus mock. Candidates who qualify Part B then take the Computer Based Aptitude Test (CBAT), a psychometric battery (memory, following directions, perceptual speed, and similar tests) with no negative marking, which is also excluded here since it is not a knowledge-based test. Final merit is 70% weightage on Part A of CBT 2 plus 30% weightage on the CBAT score, among candidates who qualify Part B and CBAT.

Official source · checked 7 August 2026