BSF Head Constable RO RM Syllabus 2026

By Alok Kumar Posted: 21 Oct 2026 Verified source Exam: 2 November 2026

The BSF Head Constable Radio Operator (RO) and Radio Mechanic (RM) examination is set to take place on 2 November 2026. This page provides detailed information on the exam pattern, syllabus, and preparation tips for candidates.

BSF Head Constable RO RM Syllabus 2026: Exam Pattern

Exam ModeComputer-Based Test
Question TypeMultiple-Choice Questions
Total Questions100
Maximum Marks200
Exam Duration120 Minutes
Marks for Correct Answer+2
Negative Marking-0.25
BSF Head Constable RO RM Syllabus 2026 - NRAI nrai.in

Syllabus

Physics

Physics carries 40 questions for 80 marks and has the highest weightage in the written examination. Important topics include:

  • Electronics
  • Atomic Physics
  • Relativity
  • Molecular Physics
  • Quantum Theory and Its Applications
  • Thermodynamics
  • Experimental Physics
  • Statistical Mechanics
  • Nuclear and Particle Physics
  • Mathematical Methods

Mathematics

Mathematics contains 20 questions carrying 40 marks. Important topics include:

  • Complex Numbers
  • Statistics
  • Differentiation
  • Quadratic Equations
  • Trigonometry
  • Matrices
  • Geometry
  • Applications of Derivatives
  • Circles
  • Probability
  • Sets and Set Theory
  • Permutations and Combinations
  • Vectors
  • Limits and Continuity
  • Logarithms
  • Sequences and Series
  • Binomial Theorem

Chemistry

Chemistry contains 20 questions carrying 40 marks. Important topics include:

  • Classification of Elements
  • Biomolecules
  • Alcohols
  • General Organic Chemistry
  • Hydrocarbons
  • Carboxylic Acids
  • Thermodynamics
  • Ketones
  • Phenols
  • Molecular Structure
  • Solutions
  • Redox Reactions
  • Electrochemistry
  • States of Matter
  • Surface Chemistry
  • Chemical Equilibrium
  • Periodicity
  • Structure of Atom
  • Chemical Bonding
  • Environmental Chemistry
  • Chemistry in Everyday Life

English and General Knowledge

This section includes questions on both English and General Knowledge, with a total of 20 questions for 40 marks. Important topics include:

  • Error Correction
  • Active and Passive Voice
  • Spelling Test
  • Sentence Transformation
  • Paragraph Completion
  • Joining Sentences
  • Sentence Improvement
  • Idioms and Phrases
  • Synonyms and Antonyms
  • Spotting Errors
  • Sentence Rearrangement
  • Fill in the Blanks
  • Prepositions
  • Current Affairs
  • Geopolitical Developments
  • Indian Independence Movement
  • Books and Authors
  • Awards
  • Defence
  • Countries and Capitals
  • Culture
  • Dances
  • Defence Current Affairs
  • Currencies
  • Common Names
  • Full Forms and Abbreviations
  • Soils and Rivers
  • Heritage and Arts
  • Diseases and Nutrition
  • Important National Facts

Preparation Tips

Prioritize Physics as it carries the most marks. Revise important 10+2-level concepts in Physics, Mathematics, and Chemistry. Practice calculations and objective questions under timed conditions. Review English grammar, vocabulary, and common sentence errors. Stay updated on national and international current affairs, especially in defence. Attempt full-length practice tests of 100 questions within 120 minutes and review incorrect answers to strengthen weak areas.

Frequently Asked Questions

What is the exam date for BSF Head Constable RO RM?

The exam is scheduled for 2 November 2026.

How many vacancies are there for the BSF Head Constable RO RM?

There are a total of 1,121 vacancies.

What subjects are included in the BSF Head Constable RO RM syllabus?

The subjects include Physics, Mathematics, Chemistry, English, and General Knowledge.

What is the marking scheme for the exam?

Each correct answer carries 2 marks, while 0.25 marks are deducted for each incorrect answer.

When will the admit card be available?

The admit card will be available from 22 October 2026.

मुख्य जानकारी हिंदी में

  • BSF हेड कांस्टेबल RO RM परीक्षा 2 नवंबर 2026 को होगी।
  • कुल 1,121 रिक्तियां हैं।
  • परीक्षा में भौतिकी, गणित, रसायन, अंग्रेजी और सामान्य ज्ञान शामिल हैं।
  • सही उत्तर पर 2 अंक और गलत उत्तर पर 0.25 अंक की कटौती होगी।
  • एडमिट कार्ड 22 अक्टूबर 2026 से उपलब्ध होगा।
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Source: official recruitment notification of BSF. Last verified: 21 Oct 2026.

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Written by

Alok Kumar

He is an experienced recruitment officer, blogger, tech analyst, and content creator at recruitmentofficer.in. With over three years of experience, He is specialize in providing precise and reliable information on free job alerts, government job updates, government Yojana, career news, and exam preparation. He hold a degree in Political Science and a Certification in Computer Science, giving a strong foundation in understanding government processes and technology. He is also actively involved in industry forums and continuously update my knowledge to keep pace with the evolving job market and recruitment trends.