JKSSB JE Syllabus & Exam Pattern 2026: Civil, Electrical Guide

Aspirants aiming to clear the upcoming recruitment examinations conducted by the Jammu and Kashmir Services Selection Board need a thorough understanding of the official blueprint. The Jammu and Kashmir Services Selection Board (JKSSB) carries out the rigorous recruitment pipeline for Junior Engineer (Civil/Electrical) positions. To outshine the competition, candidates must master the official curriculum, exam layouts, topic distributions, and marking schemes provided by the authorities at www.jkssb.nic.in.

JKSSB Junior Engineer Selection Process

The selection roadmap for prospective technical candidates is structured into distinct phases designed to evaluate core competency, mental aptitude, and verification of credentials. Below are the key stages involved:

• Written Examination: Multiple-choice, objective-type questions in English only with negative marking (-0.25 per incorrect answer).
• Document Verification: Verification of original documents for candidates who clear the written exam.

JKSSB JE Exam Pattern & Syllabus for Civil Engineering

For the Civil discipline, the written test comprises objective-type questions tailored to test technical prowess. Candidates can Download Official JKSSB JE Civil Engineering Syllabus PDF for complete offline reference.

JKSSB Junior Engineer Syllabus 2026 - Overview

• Organisation: Jammu and Kashmir Services Selection Board (JKSSB)
• Name of the post: Junior Engineer (Civil)
• No. of Questions: 120
• Total Marks: 120
• Duration: 2 hours
• Subjects: Technical, General Intelligence and Reasoning
• Medium: English only
• Negative Marking: -0.25
• Official website: www.jkssb.nic.in

JKSSB Junior Engineer Syllabus 2026- Overview

Organisation	Jammu and Kashmir Services Selection Board (JKSSB)
Name of the post	Junior Engineer (Civil)
No. of Questions	120
Total Marks	120
Duration	2 hours
Subjects	Technical, General Intelligence and Reasoning
Medium	English only
Negative Marking	-0.25
Official website	www.jkssb.nic.in

JKSSB JE Exam Pattern 2026 (Civil)

• Technical Subject (Civil) - 120 Questions, 120 Marks, 2 hours duration

Sections	No.of Questions	Marks	Duration
Technical Subject (Civil)	120	120	2 hours

JKSSB JE (Civil) Syllabus Topics

• Surveying (10 Marks)
• Mechanics and Structural Analysis (15 Marks)
• RCC Structures (15 Marks)
• Soil Mechanics (10 Marks)
• Fluid Mechanics and Hydraulics (15 Marks)
• Irrigation Engineering (10 marks)
• Constructional Planning Management (15 marks)
• Railway Engineering (10 marks)
• Highway Engineering (10 marks)
• Water supply and wastewater Engineering (10 marks)

Topics	Syllabus
Surveying (10 Marks)	Importance of surveying, principles, and classifications Measurements of distance and directions Chain surveying Compass surveying Leveling Tachometer Theodolite Traversing Contouring Plane table surveying Curves
Mechanics and Structural Analysis (15 Marks)	Introduction Concept of rigid body scalar and vector quantities Laws of forces, moment, friction The center of gravity Simple machines, torsion Properties of material Bending moment Shear force in statistically determining beams Simple stress and strain relationship Stress and strain in two dimensions, principal stresses, and stress transformation Simple bending theory, flexural and shear stresses, unsymmetrical bending, shear center Thin-walled pressure vessels, uniform torsion, buckling of column, combined and direct bending stresses Slope and deflection, analysis of trusses.
RCC Structures (15 Marks)	Concrete technology Ingredients of concrete Water-cement ratio Workability properties of concrete, admixtures, special concretes Non-destructive tests, and basics of mix design Concrete design working stress and limit state design concepts, analysis of ultimate load capacity, and design of members subjected to flexure, shear, compression, and torsion by limit state methods Basic elements of prestressed concrete, analysis of beam sections at transfer and service loads, one-way slab, and two-way slab.
Soil Mechanics (10 Marks)	Origin of soils, properties, soil classification Three-phase system Fundamental definitions, relationship and interrelationship, the flow of water through soils, permeability & seepage, effective stress principle, deformation of soils, consolidation, compaction, shear strength characteristics, plate load test, SPT, density control Measurement of field density by core cutter and sand replacement method Soil exploration, bearing capacity and its methods
Fluid Mechanics and Hydraulics (15 Marks)	Properties of fluids, hydrostatic pressure, measurement of pressure, flow measurements, flow through pipes, flow through open channels, hydraulic pumps, the principle of conservation of mass, momentum, energy, and corresponding equations, potential flow, applications of momentum, and Bernoulli’s equation, laminar and turbulent flow, flow in pipes, pipe networks. Concept of boundary layer and its growth. Uniform flow, critical flow, and, gradually varied flow in channels, specific energy concept, hydraulic jump Forces on immersed bodies, flow measurements in channels, tanks, and pipes. Dimensional analysis and hydraulic modeling Kinematics of flow.
Irrigation Engineering (10 marks)	Introduction, the water requirement of crops, hydrological cycle, Dams, Canals, dams, canal headworks, and regulatory works, cross drainage works, hydraulic structures, river training works, water-logging, drainage, groundwater recharge, well hydraulics
Constructional Planning Management (15 marks)	Network diagrams, PERT-CPM, cost optimization contracts, tenders, depreciation, valuation, organization, measurement books, cash book, functions of management, construction planning, quality control, inventory control, Estimation and costing definitions, methods of estimation, and type of estimates.
Railway Engineering (10 marks)	History of Indian railways, Gauges used, the permanent way its components, Types of rails, creep, welding, Rail fixtures and fastenings, Signaling, Points and Crossings, Bridge terminology, classification, components, foundations.
Highway Engineering (10 marks)	History of the development of highways and planning, Definitions of various terms used in highway engineering., Methods of road construction, IRC classification, Highway surveys and plans Geometric design, Different types of road materials in use, Binders, Types of pavement, CBR method, subgrade preparation, WBM, WMM, Bituminous Macadam, dense bituminous macadam, special problems in hill road.
Water supply and wastewater Engineering (10 marks)	Introduction, the quantity of water, quality of water, water treatment, conveyance of water, laying out of pipes, Building water supply, water supply fixtures, and installation, plumbing, sewerage system, laying and construction of sewers, sewage characteristics, Methods of disposal, sewage treatment, building drainage, air, and noise pollution

JKSSB JE Electrical Exam Pattern 2026 & Topic Weightage

The electrical discipline contains multiple-choice questions across core electrical subjects alongside general awareness and reasoning. You can download the comprehensive guide file via Download JKSSB Electrical JE Syllabus 2026 PDF.

JKSSB JE Electrical Exam Pattern 2026

• Technical Subject (Electrical) - 120 Questions, 120 Marks
• General Intelligence & Reasoning - 30 Questions, 30 Marks
• General Awareness - 30 Questions, 30 Marks
• Total - 180 Questions, 180 Marks, 2 hours duration

Sections	No.of Questions	Marks	Duration
Technical Subject (Electrical)	120	120	2 hours
General Intelligence & Reasoning	30	30
General Awareness	30	30
Total	180	180

JKSSB JE (Electrical) Syllabus Topics & Sub-topics

• Electrical Circuits and Fields
• Electrical Machines
• Power Systems
• Control Systems
• Electrical and Electronic Measurements
• Power Electronics and Drives
• Electronic Devices and Circuits

Topics	Sub-topics
Electrical Circuits and Fields	Basic concepts: Concepts of resistance, inductance, capacitance and various factors effecting them., Circuit laws: ohms law KCL, KVL, node and mesh analysis, resonance, ideal current and voltage sources, Source conversions: Thevenin’s, Norton’s and Superposition and Maximum Power Transfer theorems, Simple Circuit solution using network theorems. Three phase circuits; Ampere’s and Biot-Savart’s laws; inductance; dielectrics; capacitance.
Electrical Machines	Single phase transformer – equivalent circuit, phasor diagram, tests, regulation and efficiency; three phase transformers – connections, parallel operation; autotransformer, Energy conversion principles, Electro-mechanical energy conversion ; DC machines–types, windings, generator characteristics, armature reaction and commutation, starting and speed control of motors; three phase induction motors– principles, types, performance characteristics, starting and speed control; single phase induction motors; synchronous machines – performance, regulation and parallel operation of generators, motor starting, characteristics and applications; servo and stepper motors. Braking of DC and AC motors
Power Systems	Basic power generation concepts; transmission line models and performance; cable performance, insulation; corona and radio interference; distribution systems; power factor correction; economic operation; symmetrical components; principles of over-current, differential and distance protection; Generator, feeder, transformer and bus-bar protection; Lightning protection; solid state relays and circuit breakers; Sub-Station Practices, Load frequency control, Tariffs, Earthing. Utilisation of Electrical energy: Illumination, electrical heating and welding, electroplating.
Control Systems	Basic control system components; block diagrammatic description, reduction of block diagrams. Open loop and closed loop (feedback) systems and stability analysis of these systems.
Electrical and Electronic Measurements	Bridges and potentiometers; PMMC, moving iron, dynamometer and induction type instruments; Extension of range, measurement of voltage, current, power, energy and power factor; instrument transformers; digital voltmeters and multimeters; phase, time and frequency measurement; Q-meters; oscilloscopes. Transducers: measurement of displacement, flow and temperature, Megger. Measurements of active and reactive power, Measurement of Energy.
Power Electronics and Drives	Semiconductor power diodes, transistors, thyristors, triacs and MOSFETs – static characteristics and principles of operation; triggering circuits; phase control rectifiers; bridge converters – fully controlled and half controlled; Choppers and Inverters; concepts of adjustable speed dc and ac drives.
Electronic Devices and Circuits	Energy bands in silicon, intrinsic and extrinsic silicon. Carrier transport in silicon: diffusion current, drift current, mobility, and resistivity. p-n junction diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET, LED, avalanche photo diode Small Signal Equivalent circuits of diodes, BJTs, MOSFETs. Simple diode circuits, clipping, clamping, rectifier. Biasing and bias stability of transistor and FET amplifiers. Single-and multi-stage, tuned voltage, operational, feedback, and power amplifiers. Frequency response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators; criterion for oscillation; single-transistor and op-amp configurations. Function generators and wave-shaping circuits, 555 Timers IC and its applications. Power supplies

Weightage of Topics (Electrical)

• Electric Circuits and Fields: 15 marks
• Electrical Machines: 15 marks
• Power Systems: 25 marks
• Control Systems: 10 marks
• Electrical and Electronic Measurements: 15 marks
• Power Electronics and Drives: 10 marks
• Utilization of Electrical Energy: 25 marks

Weightage of Topics

Subjects	Marks
Electric Circuits and Fields	15 marks
Electrical Machines	15 marks
Power Systems	25 marks
Control Systems	10 marks
Electrical and Electronic Measurements	15 marks
Power Electronics and Drives	10 marks
Utilization of Electrical Energy	25 marks

Next Steps for Candidates

Once you have thoroughly reviewed the syllabus blueprints and exam patterns, focus on downloading your official hall tickets as soon as they are released on the official portal. Make sure to map out your preparation schedule based on the topic weightages, keep your identification documents ready, and plan your travel logistics ahead of exam day to ensure a smooth testing experience.

Frequently Asked Questions (FAQs)

What are the topics included in the JKSSB Junior Engineer Syllabus 2026?

Key topics in the JKSSB Junior Engineer Electrical Syllabus 2026 include Power Electronics and Drives, Utilization of Electrical Energy, Basic Electronics, and other core electrical engineering subjects.

What is the duration of JKSSB Junior Engineer exam?

The total duration allocated for the JKSSB Junior Engineer written examination is 2 hours.

What is the negative marking scheme for the JKSSB JE exam?

There is a negative marking of -0.25 marks (1/4th of the marks assigned) for every incorrect response in the written exam.

What stages are included in the JKSSB JE selection process?

The selection process comprises two primary stages: a Written Examination followed by Document Verification.