BSNL JTO Syllabus 2026: The Bharat Sanchar Nigam Limited (BSNL) has released the official Junior Telecom Officer (JTO) syllabus along with the notification on 26th/27th May 2026. Candidates preparing for the BSNL JTO examination can download the detailed syllabus PDF from the official website bsnl.co.in. The syllabus includes subject-wise topics for Engineering Stream I, Engineering Stream II, and General Ability Test, along with the exam pattern and marking scheme.
Quick Overview: BSNL JTO Syllabus 2026
| Organization | Bharat Sanchar Nigam Limited (BSNL) |
|---|---|
| Post Name | Junior Telecom Officer (JTO) |
| Exam Name | BSNL JTO Exam 2026 |
| Syllabus Status | Released |
| Exam Mode | Online (CBT) |
| Total Subjects | 3 Sections (Engineering I, Engineering II, General Ability) |
| Total Questions | 120 |
| Total Marks | 480 |
| Exam Duration | 3 Hours |
| Official Website | bsnl.co.in |
Important Dates
| Event | Date |
|---|---|
| Notification Release Date | 26 May 2026 |
| Application Start Date | 04 June 2026 |
| Application Last Date | 03 July 2026 |
| Exam Date | August 2026 (Expected) |
BSNL JTO Exam Pattern 2026
| Subject/Section | Questions | Marks | Duration |
|---|---|---|---|
| Engineering Stream – I | 50 | 200 | 3 Hours (Total) |
| Engineering Stream – II | 50 | 200 | - |
| General Ability Test | 20 | 80 | - |
| Total | 120 | 480 | 3 Hours |
Marking Scheme
| Type | Details |
|---|---|
| Correct Answer | +4 marks |
| Wrong Answer | -1 mark |
| Unattempted Question | 0 |
| Question Type | MCQ |
| Total Marks | 480 |
Minimum Qualifying Marks: 40% per section & 50% overall (UR/OBC-CL); 35% per section & 45% overall (SC/ST/OBC-NCL/PwBD/EWS).
BSNL JTO Syllabus 2026 – Subject-Wise Topics
1. Engineering Stream – I
- Materials and Components (conductors, semiconductors, magnetic materials, passive components, ferrites, quartz crystal, etc.)
- Physical Electronics, Electron Devices & ICs (diodes, BJTs, FETs, SCRs, CMOS, opto-electronics, Hall effect)
- Network Theory (network theorems, transient & steady state response, transmission lines)
- Electromagnetic Theory (waveguides, transmission lines, antennas, microstrip lines)
- Electronic Measurements and Instrumentation (standards, error analysis, transducers, telemetry)
- Power Electronics (thyristors, converters, inverters, PWM, SMPS)
2. Engineering Stream – II
- Analog Electronic Circuits (transistor biasing, amplifiers, oscillators, OP-AMP, rectifiers)
- Digital Electronic Circuits (Boolean algebra, logic gates, flip-flops, counters, A/D & D/A converters)
- Control Systems (transient response, root locus, stability, compensators)
- Communication Systems (modulation, sampling, multiplexing, optical & satellite communication)
- Microwave Engineering (microwave tubes, waveguides, antennas, measurements)
- Computer Engineering & Microprocessors (architecture, programming, interfacing, memory organization)
3. General Ability Test (Section III)
- General English (comprehension, grammar, vocabulary)
- Current Events (National & International)
- Indian History, Geography, and Everyday Science
- Matters of everyday observation and experience
- Telecom-related awareness and basic scientific developments
How to Download BSNL JTO Syllabus 2026?
- Visit the official website: bsnl.co.in
- Navigate to Recruitment / Notifications section
- Click on JTO 2026 Syllabus / Notification link
- Download the syllabus PDF
- Save it for preparation and future reference
Alternative Method: Check the syllabus details directly in the official notification PDF.
Preparation Strategy for BSNL JTO 2026
Step 1: Understand the Syllabus
- Read the complete syllabus thoroughly
- Identify important topics with higher weightage
- Understand the exam pattern and marking scheme
Step 2: Make a Study Plan
- Divide syllabus topic-wise and subject-wise
- Allocate time based on your strengths and weaknesses
- Set daily, weekly, and monthly targets
Step 3: Collect Study Material
- Refer to standard engineering textbooks
- Use previous year question papers
- Join test series for regular practice
Step 4: Practice & Revision
- Solve previous year papers regularly
- Take mock tests and analyze performance
- Make short notes for quick revision
- Revise important formulas and concepts daily
Important Links
| Official Notification | Download Here |
| Official Website | Visit Site |
