Indian Railways - RRB ALP CBT-1 (Assistant Loco Pilot - 1st Stage Computer Based Test) Mock Test - 100% Real Official Exam Hall Format

RRB ALP CBT-1 2026 - Assistant Loco Pilot Official Exam Hall Simulator (75 Qs / 60 Mins)
RRB ALP CBT-1
Indian Railways (CEN 01/2026) - Assistant Loco Pilot (1st Stage CBT)
75 Qs • 75 Marks • 60 Mins
Official Railway Recruitment Board (RRB) ALP CBT-1 Instructions

RRB ALP (CBT-1) - Official Exam Structure & 1/3rd Negative Marking

Total 75 Questions (75 Marks) in a Composite Duration of 60 Minutes (1 Hour).

Sr. No. Subject / Section No. of Questions Max Marks Negative Marking Duration
1 Mathematics 20 20 -1/3 Mark (-0.33) Composite
60 Minutes
(1 Hour)
(Min. 40% UR Cutoff)
2 General Intelligence & Reasoning 25 25 -1/3 Mark (-0.33)
3 General Science (Physics, Chemistry & Life Sciences) 20 20 -1/3 Mark (-0.33)
4 General Awareness & Current Affairs 10 10 -1/3 Mark (-0.33)
Total (Free Section Navigation) 75 Questions 75 Marks 1/3rd Penalty 60 Minutes
  1. 4 Options per Question: Every question in RRB ALP CBT-1 has 4 options (A, B, C, D).
  2. 1/3rd Negative Marking Rule: Each correct answer awards +1.00 mark, and each wrong answer deducts 1/3rd mark (-0.333...). Formula: Raw Score = Correct − (Wrong / 3).
  3. Minimum Qualifying Percentage: UR/EWS: 40% (30/75 Marks) | OBC (NCL)/SC: 30% (22.5/75 Marks) | ST: 25% (18.75/75 Marks). CBT-1 is a screening test to shortlist candidates (15 times the vacancies) for CBT-2.
  4. Simultaneous Bilingual Display: Every question and its 4 options are displayed in both English and Hindi simultaneously.