Category: Syllabus,

BSNL JTO Syllabus 2026

  • On: June 18, 2026
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BSNL JTO Syllabus 2026 showing exam pattern, engineering subjects, general ability test and marking scheme details

The BSNL JTO Syllabus 2026 includes three sections—Engineering Stream I, Engineering Stream II, and General Ability Test—conducted through a Computer-Based Test (CBT). The exam consists of 120 objective questions carrying a total of 480 marks with a duration of 3 hours. Understanding the latest exam pattern, subject-wise topics, marking scheme, and qualifying criteria helps candidates prepare strategically and improve their chances of selection for the Junior Telecom Officer recruitment. This guide provides a quick overview to help you plan your preparation effectively.

Post Date : 18-06-2026

Bharat Sanchar Nigam Limited (BSNL)

BSNL JTO Syllabus 2026

www.govthunt.com

BSNL JTO Syllabus 2026 : Important Date

  • Online Apply Start Date : 04/06/2026
  • Last Date for Apply : 03/07/2026
  • Fee Exam Payment Last Date : 03/07/2026
  • Correction Date  : 04-11 July 2026

BSNL JTO Syllabus 2026 : Application Fee

  • General / OBC / EWS : 2000/-
  • SC / ST : 1000/-
  • Pay the Examination Fee Through UPI, Debit Card / Credit Card / Net Banking / Online Only.

BSNL JTO Syllabus 2026 : Vacancy Details

Post Name

Total Post

Junior Telecom Officer JTO 100

BSNL JTO Syllabus 2026 : Exam Pattern

  • Mode of Exam : Online (Computer-Based Test)
  • Exam Duration : 3 Hours
  • Total Questions : 120
  • Total Marks : 480
  • Negative Marking : Yes (−1 per wrong answer)

BSNL JTO Syllabus 2026 : Exam Pattern

Section

Subject

No. of Questions

Marks

Section I Engineering Stream - I 50 200
Section II Engineering Stream - II 50 200
Section III General Ability Test 20 80
Total - 120 480

BSNL JTO Syllabus 2026 : Syllabus Detailed

Section I – Engineering Stream I

1. Materials & Components

  • Electronic engineering materials
  • Conductors, semiconductors, insulators
  • Magnetic and optical materials
  • Passive components
  • Resistors, capacitors, inductors
  • Ferrites and crystal resonators

2. Physical Electronics, Electron Devices & ICs

  • Semiconductor basics
  • Electron & hole theory
  • Current flow mechanism
  • Hall effect
  • PN Junction theory
  • Diodes and applications
  • BJT, FET, MOSFET
  • SCR and power devices
  • CMOS & IC fundamentals

3. Network Theory

  • Circuit laws
  • Network theorems
  • AC/DC circuits
  • Laplace transform
  • Two-port networks
  • Resonance

4. Electromagnetic Theory

  • Electrostatics
  • Magnetostatics
  • Maxwell equations
  • Transmission lines
  • Wave propagation

5. Electronic Measurements & Instrumentation

  • Measuring instruments
  • Error analysis
  • Oscilloscope
  • Digital measurement systems

6. Power Electronics

  • Rectifiers
  • Inverters
  • Choppers
  • Voltage regulators
  • Power control circuits

Section II – Engineering Stream II

1. Analog Electronic Circuits

  • Amplifiers
  • Oscillators
  • Feedback circuits
  • Operational amplifiers
  • Filters

2. Digital Electronic Circuits

  • Boolean algebra
  • Logic gates
  • Combinational circuits
  • Sequential circuits
  • Counters and registers

3. Control Systems

  • Transfer functions
  • Stability analysis
  • Root locus
  • Frequency response
  • Feedback systems

4. Communication Systems

  • AM, FM, PM
  • Modulation & Demodulation
  • Digital communication
  • Noise analysis
  • Satellite communication

5. Microwave Engineering

  • Waveguides
  • Microwave devices
  • Radar systems
  • Microwave measurements

6. Computer Engineering & Microprocessors

  • Computer organization
  • Memory systems
  • Operating systems basics
  • Microprocessor architecture
  • Programming concepts

Section III – General Ability Test (GAT)

General English

  • Grammar
  • Vocabulary
  • Comprehension
  • Sentence correction

General Knowledge & Current Affairs

  • Indian History
  • Geography
  • Economy
  • Current events

Telecom Awareness

  • Recent telecom developments
  • Communication technology basics

Reasoning & Aptitude

  • Logical reasoning
  • Numerical ability
  • Analytical thinking

BSNL JTO Syllabus 2026 : Preparation Strategy

  • Give 70–75% study time to Engineering Sections I & II.
  • Practice MCQs daily because of negative marking.
  • Revise formulas and communication topics weekly.
  • Attempt mock tests in 3-hour exam mode.

BSNL JTO Syllabus 2026 : Important Links

Download Syllabus BSNL JTO Syllabus 2026
Apply Online Apply Now For BSNL JTO Recruitment 2026
Download Notification Download BSNL Notification
Official Website Visit BSNL Official Website
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Join Whatsapp Channel Whatsapp Join Now

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Tags: BSNL JTO Exam Pattern 2026, | BSNL JTO Marking Scheme 2026, | BSNL JTO Syllabus 2026, | BSNL JTO Subject-wise Topics 2026,
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FAQ's

The exam consists of 120 MCQs divided into Engineering Stream I, Stream II, and General Ability Test (GAT), conducted in CBT mode.

The BSNL JTO exam carries a total of 480 marks, with +4 marks for each correct answer and negative marking of -1.

The syllabus includes Electronics Engineering, Communication Systems, Network Theory, Control Systems, Digital Electronics, and General Aptitude.

Yes, there is a negative marking of 1 mark for every wrong answer.

Candidates must score at least 40% marks in each section to qualify for further selection stages.

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