The Railway RPF (Railway Protection Force) Sub Inspector (SI) exam is conducted by the Indian Railways Recruitment Board to recruit Sub-Inspectors for the Railway Protection Force and Railway Protection Special Force. Below is an overview of the exam:
Exam Overview
Selection Process
The selection process typically consists of the following stages:
Core Responsibilities:
Security Oversight : Supervise security personnel, ensure protection of passengers and railway property
Law Enforcement : Prevent crimes like theft, smuggling, chain-snatching, human trafficking
Investigation Duties : Register and investigate FIRs, interrogate suspects, collect evidence
Administrative Duties : Maintain records, prepare reports, duty rosters, and coordinate shift schedules
Public Interaction : Assist passengers, manage complaints, provide safety information
Escort Operations : Lead escort teams on sensitive routes and high-risk trains
Coordination : Liaise with GRP (Government Railway Police), local police, and higher officials
Career Growth & Promotions
Career Stage Designation Approx Time Frame
Entry Level Sub-Inspector (SI) 0 years
1st Promotion Inspector 5–7 years
2nd Promotion Assistant Commandant / DSP (Group A) 10–15 years
3rd Promotion Commandant / SP Based on merit
Further Promotions Senior Commandant / DIG / IG With experience
Salary & Allowances (7th Pay Commission)
Component Amount (Approx)
Basic Pay (Level 6) ₹35,400
DA, HRA, TA ₹15,000 – ₹20,000
In-hand Salary ₹48,000 – ₹55,000/month
Important Points