BSF RO RM Syllabus - BSF Head Constable RO RM Syllabus and Exam Pattern 2023

This article provides the detailed syllabus and exam pattern for the BSF Head Constable RO RM Syllabus and Exam Pattern 2023. It covers the written test syllabus for Physics, Maths, Chemistry, English and GK.

BSF Head Constable RO RM

The Border Security Force (BSF) releases notifications for the posts of Head Constable (Radio Operator) and Head Constable (Radio Mechanic) in Group C every year. Before applying, candidates should understand the syllabus to prepare for and clear the exam.

Exam Pattern

The written exam comprises 100 multiple choice questions for 200 marks spread across 4 sections:

Section Syllabus No. of Questions Max. Marks
Part 1 Physics 40 80
Part 2 Mathematics 20 40
Part 3 Chemistry 20 40
Part 4 English and GK 20 40
Total 100 200

Physics, Maths and Chemistry syllabus is based on 10+2/intermediate level of CBSE/State Boards. GK covers current affairs, history, geography and general science.

Detailed Syllabus

The key topics to focus on for each section are:


Trigonometry, Cartesian System, Statistics, Complex Numbers, Quadratic Equations, Differentiation, 3D Geometry, Straight Lines, Applications of Derivatives, Indefinite Integrals, Binomial Theorem, Matrices, Determinants, Definite Integrals, Exponential/Log Series, Set Theory, Probability Functions, Circles, Relations & Functions, Logarithms, Sequences/Series, Conic Sections, Permutations/Combinations, Vectors, Limits/Continuity


Relativity, Atomic/Quantum Theory, Electromagnetism, Electronics, Molecular Physics, Condensed Matter, Thermodynamics, Statistical Mechanics, Nuclear & Particle Physics, Mathematical Methods, Classical Mechanics, Experimental Physics


Thermodynamics, Classification of Elements, Organic Chemistry, Carboxylic Acids, Biomolecules, Hydrocarbons, Alcohols, Haloalkanes, Aldehydes, Phenols, Ketones, Molecular Structure, Chemical Bonding, Electrochemistry, Periodicity, Solid State, Solutions, Redox Reactions, Chemical Kinetics, States of Matter, Equilibrium, Surface Chemistry, Metallurgy, Coordination Compounds, P/D/F Block Elements, Hydrogen, D Block Elements, Alkali/Alkaline Earth Metals, Haloarenes, Ethers, Environmental Chemistry, Amines, Chemistry in Everyday Life

General Knowledge

Awards, Authors, Current Affairs, Defence Current Affairs, Freedom Struggle, Culture, Religion, Languages, Capitals, Dance Forms, Currencies, Flora/Fauna, Mountains, Ports, Prize Winners, Abbreviations, Rivers, Diseases, Nutrition, Heritage/Arts, Important National Facts, Songs, Monuments, Personalities, Sports Events


Voice, Spellings, Error Spotting, Para Completion, Idioms/Phrases, Sentence Improvement, Synonyms/Antonyms, Prepositions, Fill in the Blanks

Important Exam Guidelines

  • 0.25 marks deducted for every wrong MCQ answer
  • OMR based paper with multiple choice questions
  • 2 hour duration
  • Question paper in English and Hindi
  • General/OBC/EWS candidates need 38% to qualify
  • SC/ST candidates need 33% to qualify

The number of candidates shortlisted for further selection rounds will be restricted to 20 times the number of vacancies.

Selection Process

The BSF Head Constable RO RM selection involves:

  1. Written Exam
  2. Physical Standards Test
  3. Physical Efficiency Test
  4. Documentation
  5. Dictation & Paragraph Reading Test (for RO post)
  6. Medical Examinations


The BSF Head Constable RO/RM written exam tests candidates in Physics, Maths, Chemistry, English and General Knowledge based on 10+2 level syllabus. By covering all the important topics mentioned in the detailed syllabus, aspirants can score high marks in the exam.


Q1: How many sections are there in the BSF Head Constable RO RM written exam?

A1: There are 4 sections - Physics, Mathematics, Chemistry and English & General Knowledge.

Q2: What is the syllabus of Physics in the exam?

A2: The Physics syllabus includes Relativity, Quantum Theory, Electromagnetism, Electronics, Thermodynamics, Nuclear & Particle Physics, Mathematical Methods, Classical & Experimental Physics etc.

Q3: How many marks is the BSF Head Constable RO RM written test of?

A3: The written exam is of 200 marks consisting of 100 multiple choice questions.

Q4: What is the duration of the written test?

A4: The written test duration is 2 hours.

Q5: What is the qualifying percentage for general candidates?

A5: General/OBC/EWS candidates need to score minimum 38% marks to qualify the written test.

Q6: How many stages are there in the BSF Head Constable RO RM selection process?

A6: There are a total of 6 stages - Written Exam, PST, PET, Documentation, Dictation/Paragraph Reading Test and Medical Exams.