JKSSB Official SyllabusPower Development Department (PDD) / Jal Shakti / Various Departments, UT of J&K
JKSSB Junior Engineer (Electrical) Syllabus & Exam Pattern
Comprehensive 120-mark official written examination syllabus for Junior Engineer (Electrical) covering core Electrical & Electronics disciplines as prescribed by JKSSB.
📜 Notification:Advt No. Notifications for Junior Engineer (Electrical), PDD
TOTAL MARKS
120 Marks
TIME DURATION
120 Mins
NEGATIVE MARKING
-0.25 Mark
UNITS / SECTIONS
8 Sections
Declared Weightage vs. Observed Exam History
The Declared Weightage represents the marks allocated in the official notification. The Observed Count reveals the actual number of solved questions asked in real past papers from our verified dataset.
UNIT 1
Basic Electrical Engineering
14 Marks
DC Circuits, Ohm's Law, KCL, KVL, Mesh & Node Analysis, Thevenin's, Norton's & Superposition Theorems
Declared: 7 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
AC Fundamentals, RLC Series & Parallel Circuits, Resonance, Star-Delta Transformations & Magnetic Coupling
Declared: 7 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 2
Control Systems
11 Marks
Mathematical Modeling, Transfer Functions, Block Diagram Reduction, Signal Flow Graphs & Time-Domain Response
Declared: 6 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Stability Analysis (Routh-Hurwitz, Nyquist, Bode Plots, Root Locus), Lead-Lag Compensators & Z-Transforms
Declared: 5 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 3
Electrical & Electronic Measurements
15 Marks
PMMC, Moving Iron, Electrodynamometer Instruments, Two-Wattmeter Power Measurement, AC & DC Bridges
Declared: 8 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Digital Voltmeters (DVM), CRO, Q-Meters, Instrument Transformers (CT & PT), Sensors & Transducers (RTD, Thermistors, LVDT, Strain Gauges)
Declared: 7 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 4
Electronics
20 Marks
PN Junction Diodes, BJT Biasing, FET, MOSFET Body Effect, Small-Signal Amplifiers, Multivibrators & Operational Amplifiers (Op-Amps)
Declared: 10 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Number Systems, Boolean Algebra, Logic Gates, Flip-Flops, Combinational/Sequential Circuits, Semiconductor Memories (SRAM, DRAM) & 8085 Microprocessor Architecture
Declared: 10 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 5
Power Electronics
10 Marks
Thyristor Characteristics, SCR Ratings, GTO, TRIAC, Phase-Controlled Converters & DC-DC Switch-Mode Choppers (Buck, Boost, Buck-Boost)
Declared: 5 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Voltage Source Inverters (120° & 180° Conduction Modes), PWM Inverter Topologies & Four-Quadrant Reversible DC/AC Drives
Declared: 5 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 6
Electrical Machines
25 Marks
Single-Phase & 3-Phase Transformers, OC & SC Tests, Efficiency, Voltage Regulation, Auto-Transformers & Instrument Transformers
Declared: 7 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
DC Machines, Armature Reaction, Commutation, Losses & Efficiency, Parallel Operation of DC Generators & Speed Control of DC Motors
Declared: 6 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Alternators, EMF & MMF Methods of Voltage Regulation, Synchronous Motors, V-Curves & Hunting
Declared: 6 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
3-Phase Induction Motors (Torque-Slip Characteristics, Speed Control, Stable Operating Points), Single-Phase Induction Motors, Stepper Motors, Universal Motors & AC Servomotors
Declared: 6 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 7
Power Systems
23 Marks
Economics of Generation, Hydroelectric (Runoff, Hydrographs, Head), Pumped Storage Plants, Thermal & Nuclear Power Stations (Reactors, Fuel, Control Rods)
Declared: 7 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Overhead Transmission Lines, ABCD Parameters, Tuned Lines, Insulator Strings & String Efficiency, Mechanical Design (Galloping, Sag), Travelling Waves & Surge Impedance Loading (SIL)
Declared: 8 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
Symmetrical & Unsymmetrical Fault Analysis, Symmetrical Components, Load Frequency Control, Circuit Breakers (SF6, Vacuum), Generator/Transformer Protection (Differential Relays) & Earthing Practices
Declared: 8 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
UNIT 8
Utilization & Traction
2 Marks
Electric Heating (Direct & Indirect Resistance, Induction, Arc Heating) and Illumination Laws & Lamp Efficacy
Declared: 2 Marks•Observed in PYQs: 0 Solved MCQs (0 Papers)
📄 Official Solved Papers Conducted on this Syllabus
Ready to Simulate the JKSSB Junior Engineer (Electrical) Exam?
Practice under real exam conditions with a 120-minute countdown timer, exact syllabus question distribution, and -0.25 negative marking.
Launch Timed CBT Mock Test