Official Guide Railway Recruitment Boards (RRB) • Reviewed: 01 October 2026

RRB Assistant Loco Pilot (ALP) Examination Guide (2026)

The Railway Recruitment Boards Assistant Loco Pilot (RRB ALP) recruitment selects train drivers and motive power operators for the vast Indian Railway network. Operating under strict technical and psychometric safety standards, ALPs co-pilot electric and diesel locomotives, assist in signal compliance, track vigilance, and train braking systems. The recruitment involves CBT-1, CBT-2 (comprising Part A General and Part B Technical Trade), and the mandatory Computer-Based Aptitude Test (CBAT Psycho Test).

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1. Statutory Eligibility Criteria

Age Limit & Crucial Date:

18 to 33 Years as on crucial date. Standard category relaxations: OBC-NCL +3 yrs, SC/ST +5 yrs.

Educational Qualification:

Matriculation / 10th Pass PLUS ITI in designated trades (Fitter, Electrician, Instrument Mechanic, Millwright, Wireman, Tractor Mechanic, etc.) OR 3-year Diploma in Mechanical / Electrical / Electronics / Automobile Engineering OR B.E. / B.Tech in Engineering.

Nationality:

Citizen of India.

Permissible Attempts:

Unlimited within age bracket.

2. Multi-Stage Selection Framework

CBT-1: First Stage CBT Online Objective (75 Qs, 75 Marks, 60 Mins)

Math (20), General Intelligence (25), General Science (20), General Awareness (10). Qualifying in nature.

CBT-2 Part A: Second Stage CBT (Part A) Online Objective (100 Qs, 100 Marks, 90 Mins)

Math (25), Reasoning (25), Basic Science & Engineering (40), General Awareness (10). Merit-determining.

CBT-2 Part B: Second Stage CBT (Part B - Trade Test) Online Objective (75 Qs, 75 Marks, 60 Mins)

Technical trade syllabus as prescribed by DGT. Qualifying at strictly 35% marks.

CBAT: Computer-Based Aptitude Test (Psycho) Online Aptitude Battery (5 Test Batteries)

Qualifying score of minimum 42 T-score in each battery. Final merit = 70% CBT-2 Part A + 30% CBAT.

3. Examination Scheme & Syllabus

Rigorous technical curriculum emphasizing Basic Science & Engineering and trade theory.

Section / Paper Questions Marks Duration Negative Marking
CBT-1: Math + Science + Reasoning + GA 75 75 60 Mins 1/3rd mark
CBT-2 Part A: Math, Reasoning, Basic Sci & Engg 100 100 90 Mins 1/3rd mark
CBT-2 Part B: Relevant Technical Trade Test 75 75 60 Mins 1/3rd mark (35% pass)
CBAT: 5 Psychometric Battery Tests 100 100 71 Mins Nil

4. 7th CPC Pay Scale & Career Growth

Pay Level & Grade Pay:

Pay Level 2 (₹19,900–₹63,200) under 7th CPC Matrix

Starting Basic & In-Hand Range:

₹19,900 (Estimated in-hand: ₹35,000 to ₹55,000 per month (includes generous Running Kilometrage Allowance of ₹3.75 to ₹5.50 per km operated).)

Hierarchical Promotion Ladder:
  1. Entry: Assistant Loco Pilot (Level 2)
  2. Seniority Promotion: Senior Assistant Loco Pilot (Level 4)
  3. Driver Promotion: Loco Pilot (Goods) (Level 6)
  4. Passenger Train: Loco Pilot (Passenger) -> Loco Pilot (Mail/Express) (Level 6)
  5. Supervisory: Chief Loco Inspector (CLI)

5. Frequently Asked Questions (Assistant Loco Pilot (ALP) & Technicians)

Can engineering degree (B.Tech) holders apply for RRB ALP?

Yes. Candidates with B.E. / B.Tech or 3-year Polytechnic Diplomas in Mechanical, Electrical, Electronics, or Automobile Engineering are fully eligible.

What is the medical visual acuity standard for ALP?

The medical standard is strictly Aye-One (A-1): Distance vision must be 6/6, 6/6 without glasses (no fogging test permitted). Candidates who have undergone Lasik surgery are strictly ineligible.

What is Running Allowance for Assistant Loco Pilots?

Running allowance is a performance mileage allowance paid per kilometer of train operated (typically between ₹3.75 and ₹5.50 per km). It frequently adds ₹15,000 to ₹30,000 monthly to an ALP’s basic earnings.

Is trade test Part B marks counted in final ALP merit?

No. Part B is purely qualifying at 35% marks. Final merit is derived giving 70% weightage to CBT-2 Part A and 30% weightage to the Computer-Based Aptitude Test (CBAT).

What is the starting salary of an RRB ALP?

An ALP receives a starting basic of ₹19,900. With 50% DA, HRA, Transport Allowance, and Running Allowance, starting monthly in-hand compensation ranges from ₹38,000 to ₹52,000.