RPF Sub-Inspector 2025: Notification, Exam Date, Syllabus & Full Details

RPF Sub-Inspector 2025 Exam Overview

The RPF SI (Railway Protection Force Sub-Inspector) exam is conducted by the Indian Railways to recruit eligible candidates for the post of Sub-Inspector in the Railway Protection Force and Railway Protection Special Force. This is a central government job offering a stable career, attractive salary, and opportunities for promotion.

What is RPF Sub-Inspector?

RPF Sub-Inspector (SI) is a Group B central government post in the Railway Protection Force (RPF). Sub-Inspectors are responsible for maintaining the safety and security of passengers, railway property, and ensuring law enforcement on Indian Railways.

RPF Sub-Inspector Key Facts

RPF Sub-Inspector 2025 Important Dates

Here are the important dates for the RPF Sub‑Inspector (SI) Recruitment 2025, based on the official CEN‑01/2024 notification:

RPF Sub-Inspector 2025 Vacancy

Here are the RPF Sub‑Inspector (SI) 2025 Vacancy Details, with up-to-date figures and breakdown by category:

The total number of SI vacancies in recruitment cycle CEN‑01/2024 is 452 posts. These are part of the 4,660 total vacancies announced for both Constable and SI posts (4,208 for Constable + 452 for SI).

Category-wise Vacancy Distribution

• Male posts: 384
• Female posts: 68
• Reservation norms followed: ~10% for Ex‑Servicemen, ~15% for female candidates, with unfilled reserved posts reassigned per guidelines.

RPF Sub-Inspector 2025 Eligibility Criteria

Here is the RPF Sub-Inspector 2025 Eligibility Criteria in a clear and simple format:

1. Educational Qualification

• Must have a Bachelor’s degree (Graduation) from a recognized university.
• Final year students not eligible unless results are declared before the closing date of application.

2. Age Limit (As on 01 July 2024)

• Minimum Age: 20 years
• Maximum Age: 28 years (includes 3-year relaxation for this cycle)

Age Relaxation (on upper age limit of 25):

3. Nationality

Must be an Indian Citizen.

4. Physical Standards

Physical Measurement Test (PMT)

Physical Efficiency Test (PET)

RPF Sub-Inspector Syllabus & Exam Pattern

Stage 1: Computer-Based Test (CBT)

• ⏱️ Duration: 90 minutes
• Negative Marking: Yes, 1/3 mark deducted for each wrong answer
• Qualifying Marks: General/OBC: 35%, SC/ST: 30%

RPF Sub-Inspector 2025 Syllabus Overview

1. General Awareness (50 Questions)

Focuses on current and static knowledge.

• Current Affairs (last 6–8 months)
• Indian History, Geography, and Polity
• General Science (Physics, Chemistry, Biology)
• Indian Economy, Sports & Art/Culture

2. Arithmetic (35 Questions)

Basic to moderate-level mathematics.

• Number System, Simplification, Percentage, Profit & Loss
• Ratio & Proportion, Time & Work, Simple & Compound Interest
• Data Interpretation (Tables, Graphs)

3. General Intelligence & Reasoning (35 Questions)

Logical problem-solving skills.

• Analogies, Coding-Decoding, Series (Number & Alphabet)
• Syllogism, Blood Relations, Venn Diagrams
• Puzzles (Seating, Arrangement), Statement & Conclusions

Next Stages After CBT

After qualifying CBT, candidates must pass: PET, PMT, Document Verification, and a Medical Examination.

RPF Sub-Inspector (SI) 2025 Salary & Job Profile

RPF Sub-Inspector Job Profile

Primary Duties:

• Ensuring security of railway passengers and property.
• Supervising and leading RPF Constables.
• Preventing and investigating crimes on railways.
• Crowd and disaster control in emergencies.

Career Growth & Promotions

An SI can get promoted to Inspector, and further rise to senior ranks like Assistant Commandant based on performance and departmental exams.

How to Apply for RPF Sub-Inspector 2025

1. Visit the Official Website: Go to the official RPF recruitment portal: rpf.indianrailways.gov.in.
2. Find the Notification: Look for CEN No. 01/2024 for Sub-Inspector and click "Apply Online".
3. Register as a New User: Enter basic details to get an OTP for verification.
4. Fill the Online Application Form: Fill in personal, educational details, and choose your zone preference.
5. Upload Scanned Documents: Upload your photo and signature in the specified format.
6. Pay the Application Fee: Pay ₹500 (Gen/OBC) or ₹250 (SC/ST/Female/EWS) online.
7. Submit & Print Application: Review all details, submit the form, and print a copy for your records.

Note: Applications for the 2025 cycle were accepted from April 15 to May 14, 2024, and are now closed.

How to Prepare for RPF SI 2025 with Invictaa Plus?

Acing the RPF SI exam requires a strategic approach. Invictaa Plus is your perfect partner for this journey. Follow these tips to maximize your score:

• Master the CBT Pattern: The Computer-Based Test is the key to your selection. Practice with our specially designed Free and Premium Mock Tests for RPF SI on the Invictaa Plus App to get a real exam-like experience.
• Dominate General Awareness: This section holds the highest weightage (50 marks). Stay updated with our daily current affairs quizzes and cover static topics with comprehensive GK notes available on the app.
• Build Speed & Accuracy: Arithmetic and Reasoning are all about speed. Solve unlimited chapter-wise quizzes on the Invictaa Plus App to master every topic and improve your solving time.
• Analyze & Improve: Don't just take tests; learn from them. Use the Detailed Performance Analysis Report after every mock test to identify your weak areas and turn them into strengths.
• Prepare for the Physical Test: Your mental preparation is incomplete without physical fitness. Start practicing for the PET events (running, long jump, high jump) daily alongside your studies.

Frequently Asked Questions (FAQ)