The Assistant Loco Pilot (ALP) recruitment conducted by the Railway Recruitment Boards is a prized technical career path for engineering diploma and ITI certificate holders[cite: 25]. Unlike standard non-technical examinations, the ALP selection pipeline features multiple distinct phases designed to evaluate mathematical ability, professional technical knowledge, psychological aptitude, and physical fitness[cite: 25].
1. CBT 1 and CBT 2 Structure
The examination pipeline begins with rigorous computer-based testing[cite: 25]:
- CBT 1 (Screening): Evaluates mathematics, mental ability, general science, and general awareness[cite: 25]. It serves as a qualifying test to shortlist candidates for CBT 2[cite: 25].
- CBT 2 (Technical & Core): Divided into Part A (maths, reasoning, basic science, and engineering) and Part B (trade-specific technical questions relevant to your ITI or diploma branch)[cite: 25]. Part A scores determine final shortlisting[cite: 25].
2. Computer-Based Aptitude Test (CBAT) & Medical
Candidates clearing CBT 2 must pass a Computer-Based Aptitude Test (commonly known as the psycho test), which evaluates memory, concentration, depth perception, and reaction time[cite: 25]. Successful candidates then undergo rigorous medical fitness checks focusing primarily on distant and near vision standards required for locomotive operations[cite: 25].