Latest Qualification Jobs

BSNL JE Syllabus 2019 REVISED Junior Engineer (ECE/Mechanical/Civil) PDF

BSNL JE Syllabus

For the Recruitment Exam of Junior Engineer in the Bharat Sanchar Nigam Limited, REVISED BSNL JE Syllabus 2019 of ECE/Mechanical/Civil branch is given in this page. Candidates who are preparing for BSNL Junior Engineer Recruitment Exam can check the new and updated BSNL syllabus to clear the exam.

BSNL Junior Engineer Syllabus: Highlights

Name of the OrganisationBharat Sanchar Nigam Limited
Name of the PostsJunior Engineer
Apply ModeOnline
CategorySyllabus of BSNL JE
Selection ProcedureWritten Exam & Interview
Job LocationAll over India

 Download here: BSNL JE Syllabus 2019

BSNL Junior Engineer Exam Pattern

PaperName Of SubjectsQuestionsMarks
IGeneral Ability Test2020
IIBasic Engineering9090
  • There will be multiple choice questions in the BSNL Junior Engineer Exam.
  • Total time given to candidates to complete the examination will be 03 hours
  • Maximum marks given to complete the JE Examination will be 200

BSNL JE Syllabus

Particulars includes in BSNL Recruitment 2019 JE Syllabus are:

  • General Ability Test
  • Basic Engineering
  • Specialization

BSNL JE Syllabus PDFFor General Ability Test:

  • Antonyms And Synonyms
  • Fill In The Blanks
  • Multiple-Choice Exercise
  • Current Events
  • General Knowledge etc

Read Here: Best Ways To Finish Exam On Time

BSNL JE Exam 2019 Syllabus For Basic Engineering:

JE BSNL Syllabus For Applied mathematics:

  • Co-ordinate Geometry: Vector Algebra
  • Matrix and Determinant
  • Differential Calculus
  • Integral Calculus
  • Differential equation of second order
  • Fourier series
  • Laplace Transform
  • Complex Number
  • Partial Differentiation

BSNL JE Syllabus For Digital Techniques:

  • Applications and advantages of digital systems; number system (binary and hexadecimal);Codes and Parity
  • Display Devices and Associated Circuits
  • Multiplexers and De-multiplexers
  • Latches and Flip Flops
  • Counters
  • Shift Registers: Memories
  • A/D and D/A converters
  • Logic Gates; Logic Simplication
  • Arunrneuc Circuits; Decoders

Syllabus Of BSNL JE for Applied Physics:

  • Measurement-Units and Dimension: Waves
  • Ultrasonic
  • Laser and its Application
  • Atomic Structure
  • Acoustics
  • Energy Levels
  • light

Get Tips: How to Avoid Sleeping While Studying

Syllabus For BSNL JE Exam For Basic Electricity:

  • Electrostatics, Coulomb’s law, Electric field, Gauss’s theorem, concept of potential difference
  • Concept of capacitance and capacitors
  • Ohm’s law, power and energy, Kirchoff’s voltage, current laws and their applications In simple DC circuits, Basic Magnetism
  • Electro Magnetism
  • Electromagnetic Induction: Concept of alternating voltage & current
  • Cells and Batteries
  • Voltage and Current Sources: Thevenin’s theorem, Norton’s theorem and their applications.

BSNL JE Exam Syllabus 2019 For Electronics Devices and Circuits

  • Classification of materials into conductor
  • semi-conductor, insulator etc
  • electrical properties, magnetic materials
  • Various types of relays, switches and connectors
  • Conventional representation of electric
  • electronic circuits elements
  • Active and passive components
  • semi-conductor Physics
  • Semiconductor Diode
  • Bipolar transistor & their circuits
  • Transistor Biasing Stabilization of operating point
  • Single stage transistor amplifier
  • field effect transistor
  • Mosfet circuits applications
  • Multistage Transistor Amplifier
  • Transistor Audio Power Amplifiers
  • Feedback In Amplifier: Sinusoidal Oscillators
  • Tuned Voltage Amplifier,s
  • Opto Electronics Devices and their applications: Operational Amplifier
  • Wave shaping and switching circuits
  • Block diagram of I.C. Tirner (such as 555) and its working
  • Motivation Circuits, Time Base Circuits
  • Thyristory and UJT: Regulated Power Supply

Read Also: How To Stay Awake All Night To Study

BSNL JE Syllabus: Specialization

Syllabus Of BSNL JE 2019 For Specialization:

In Specialization following subjects are includes (based on candidate’s stream)

  • Electrical
  • Communication
  • Network Filters and Transmission Lines
  • Instruments and Measurements
  • Control Systems
  • Microprocessors
  • Computer
  • Database Management System

Want to Know? Tips To Create Your Own Study Guide

BSNL JE Syllabus For Electronics And Communication

BSNL JE Syllabus For ECE:
  • 3 Phases Vs., Single-Phase Supply, Star Delta Connections, Relation Between Phase & Line Voltage Power Factor And Their Measurements
  • Construction And Principles Of Working Of Various Types Of Electrical Measuring Instruments
  • All Types Of Motor And Generator-AC & DC Transformers, Starters, Rectifiers, Inverters, Battery Charges, Batteries, Servo And Stepper Motors, Contactor Control Circuits, Switchgear
  • Relays, Protection Devices & Schemes, Substation, Protective Relaying, Circuits Breaker
  • Generator Protection, Transformer Protection, Feeder & Tightening Protection, Feeder & Bus Bar Protection, Lightening Arrestor, Earthing, Voltage Stabilizer
  • Regulators, Power Control Devices & Circuits, Phase Con Rolled Rectifiers, Inverters, Choppers Dual Converters, Cycloconverters, Power Electronics Application In Control Of Drivers, Refrigeration & Air-Conditioning
  • Modulation and demodulation – principles and operation of various types of AM FM and PM modulators/demodulators
  • Pulse modulation – TDM, PAM, PPM, PWM, Multiplexing, Principles and applications of PCM
  • Introduction of Basic block diagram of digital and data communication systems, coding error detection and correction techniques
  • Digital Modulation Techniques – ASK. ICW. FSK, PSK; Characteristics/working of data transmission circuits; UART, USART; Modems
  • Protocols and their functions, brief idea of ISDN Interfaces, local areas Network; Carrier Telephony – Features of carrier telephone system
  • Microwave Engineering: Microwave Devices, Wave-guides, Microwave Components, Microwave Antennas, Microwave Communication Systems, Block diagram and working principles of microwave communication link

Do You Know: How Can You Write Fast In Exams?

BSNL JE Syllabus Pdf 2019 For Network Filters and Transmission Lines

  • Two Port Network
  • Attenuators
  • Filters
  • Transmission Lines And Their Applications
  • Characteristic Impedance Of Line
  • Concept Of Reflection And Standing Waves On A Transmission Line
  • Transmission Line Equation
  • Principles Of Impedance Matching
  • Bandwidth Consideration Of A Transmission Line

BSNL JE 2019 Syllabus (Instruments and Measurements)

Instruments and Measurements:
  • Specification of instruments – accuracy, precision, sensitivity, resolution range, Errors in measurements and loading effect
  • Principles of voltage, current and resistance measurements
  • Transducers, measurement of displacement & strain, forces & torque measuring devices, pressure measuring devices, flow measuring devices, power control devices & circuits
  • Types of AC millivolt meters- Amplifier rectifier and rectifier amplifier
  • Block diagram explanation of a basic CRO and a triggered sweep oscilloscope, front panel controls: impedance Bridges and Q-Meters
  • Principles of working and specifications of logic probes, signature analyzer and logic analyzer, signal generator, distortion factor meter, spectrum analyzer
Control Systems:
  • Basic elements of control system, open and closed loop system, Concept of feedback, Block diagram of control system, Time lag, hysteresis, linearity concepts, and Self-regulating and non-self-regulating control systems
  • Transfer function of simple control components, single feedback configuration
  • Time response of systems: Stability Analysis Characteristics equation, Routh’s table, Nyquist criterion, Relative stability, phase margin and gain margin
  • Routh Hurwitz criterion, root locus techniques, B,ode plot, Power plot, Gain margin and phase margin
Database Management System:
  • Basic concepts
  • Entity relationship model
  • R model
  • DBMS based on relational model

Check Out: Common Mistakes You Make in Tests

BSNL Syllabus For (CS, Microprocessors)


  • Typical organization of a microcomputer system & functions of its various blocks
  • Architecture of a Microprocessors; Memories and I/O Interfacing
  • Brief Idea of MIC assembly languages, Machines & Mnemonic codes
  • Instruction format and Addressing mode
  • Concept of Instruction set
  • Programming exercises In assembly language
  • Concept of Interrupt
  • Data transfer techniques – sync data transfer
  • Interrupt driven data transfer, OMA, serial output data, serial input data

BSNL JE Syllabus For Computer Science

  • Computer and its working, types of computers, familiarization with DOS and Windows, concept of file, directory, folder, Number Systems
  • Data representation; Programming – Elements of a high level programming
  • Language, PASCAL, C:Use of basic data structures
  • Fundamentals of computer architecture, Processor design, Control unit design
  • Memory organization
  • I/O system organization
  • Microprocessors- microprocessor architecture
  • Instruction set and simple assembly level programming
  • Microprocessors based system-design: typical examples
  • Personal computers and their typical uses, data communication principles
  • Types and working principles of modems, Network principles
  • OSI model, functioris of data link layer and network layer
  • Networking com. communications protocolsa-X.25, TCP/IP 

Press here to visit BSNL Official website

Links Related to BSNL

BSNL RecruitmentGet Details
BSNL Online Mock TestGet Details
BSNL SyllabusGet Details
BSNL Question Paper–JEGet Details
BSNL JE Previous PapersGet Details
Study From Best BSNL JE Books, Available For FreeGet Details

BSNL JE Recruitment Syllabus

To get Job of JE in Bharat Sanchar Nigam Limited it is important to crack the BSNL JE Recruitment examination. To crack the Exam, the BSNL JE Syllabus or BSNL JE 2019 Syllabus is great help. Yes with the help of BSNL Junior Engineer (ECE, Mechanical, Civil) Syllabus PDF it can become easier for contenders to crack the examination and get their dream job.

BSNL JE Exam Syllabus

Along with the BSNL Junior Engineer Syllabus, here we have also provided the BSNL JE Exam Pattern through which aspirants may get an idea regarding the Structure of the BSNL Junior Engineer Recruitment Exam.

BSNL Syllabus for Junior Engineer         

In the JE Examination the first two sections i.e. the General Ability and Basic Engineering is common for candidates of all streams but the Specialization section is always based on the branch of candidate. Here we have also provided the BSNL JE Section wise Syllabus so that candidate can get the Detailed BSNL JE Syllabus 2019 at a single page.


To know more about the BSNL JE Syllabus 2019, stay connected with us on this page. For any query or suggestion related to BSNL JE Syllabus 2019, comment in the below given comment box.

Something That You Should Put An Eye On

Health Hazards due to over StudyingHow to Prepare for Written Exam
Tips to Manage Time In ExamGet Rid Of Sleeping While Studying
Last Minute Exam Preparation TipsMaximize Your Score In Exam

Filed in: Exam Pattern, Syllabus Tags: 

2 Responses to "BSNL JE Syllabus 2019 REVISED Junior Engineer (ECE/Mechanical/Civil) PDF"



  2. Kasi satya sai kumar

    What is the syllabus of JE for diploma in ECE

Leave a Reply

Submit Comment