SSC Junior Engineer JE 2026 Syllabus: Paper 1 & Paper 2 Subject-Wise Syllabus

The SSC Junior Engineer (JE) 2026 syllabus is an important part of the preparation strategy for candidates appearing for the Junior Engineer examination conducted by the Staff Selection Commission. The examination is conducted through two Computer-Based Examination papers, known as Paper-I and Paper-II. Candidates who are preparing for SSC JE should understand the syllabus carefully because the examination covers General Intelligence and Reasoning, General Awareness, and technical subjects related to the candidate’s engineering stream.

According to the latest SSC JE Examination 2026 notification, Paper-I contains General Intelligence and Reasoning, General Awareness, and the relevant engineering subject selected by the candidate. Paper-II is based on the technical subject associated with the candidate’s post and educational qualification. Paper-I is qualifying in nature and candidates are shortlisted for Paper-II on the basis of their normalized Paper-I performance and the prescribed qualifying requirements. The final merit is prepared using normalized Paper-II marks along with the candidate’s post and organization preferences.

SSC JE 2026 Exam Pattern

Before starting the preparation, candidates should understand the structure of both papers. Paper-I consists of 200 questions carrying 200 marks, with 50 questions each from General Intelligence and Reasoning and General Awareness, and 100 questions from the relevant engineering subject. The duration is two hours, with additional time applicable to eligible candidates using a scribe.

Paper-II contains 100 questions carrying 300 marks and is completely focused on the technical subject selected by the candidate. The duration of Paper-II is two hours, with the prescribed additional time for eligible candidates using a scribe. Both papers are Computer-Based Examinations and contain objective-type multiple-choice questions.

There is negative marking in both papers, so candidates should avoid making random guesses. SSC has prescribed a negative marking of 0.25 marks for every incorrect answer in Paper-I and 1 mark for every incorrect answer in Paper-II. The questions are provided in Hindi and English.

SSC JE 2026 Paper-I Syllabus

Paper-I is divided into three major areas: General Intelligence and Reasoning, General Awareness, and the technical engineering subject. Candidates should prepare all three sections because qualifying Paper-I is necessary for moving to the next stage.

General Intelligence and Reasoning

The General Intelligence and Reasoning section tests a candidate’s ability to understand relationships, analyze information, identify patterns and solve logical problems. The questions may be both verbal and non-verbal.

Important areas include analogy, similarities and differences, space visualization, problem solving, analysis, judgment, decision making, visual memory, observation, relationship concepts, arithmetical reasoning, verbal and figure classification, number series and questions based on symbols and their relationships.

Candidates should also practice questions involving abstract ideas, analytical functions and logical relationships. Regular practice is particularly useful in this section because solving questions quickly can help candidates save time for the technical portion of Paper-I.

General Awareness

The General Awareness section is designed to check the candidate’s awareness of the world around them and the application of general knowledge to society. Questions can cover current events as well as subjects related to India and neighboring countries.

Major areas include History, Culture, Geography, Economic Scene, General Polity, Scientific Research and current affairs. Candidates should maintain regular current-affairs revision instead of trying to study the entire section in one sitting.

The questions are generally intended to test general awareness rather than specialized knowledge of a particular academic discipline.

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SSC JE Civil Engineering Syllabus 2026

Candidates appearing for Junior Engineer Civil should prepare both the basic engineering topics in Paper-I and the detailed Civil and Structural Engineering syllabus prescribed for Paper-II.

Civil Engineering Paper-I

The Paper-I Civil Engineering syllabus includes Engineering Mechanics, Solid Mechanics, Structural Analysis, Construction Materials and Management, Estimating, Costing and Valuation, Concrete Structures, Steel Structures, Surveying, Soil Mechanics, Fluid Mechanics and Hydraulics, Hydrology and Irrigation Engineering, Environmental Engineering and Transportation Engineering.

Civil Engineering Paper-II

Paper-II goes deeper into the technical concepts. Engineering Mechanics includes systems of forces, free-body diagrams, equilibrium equations, internal forces, friction, centre of mass and moment of inertia.

Solid Mechanics covers bending moment and shear force in statically determinate beams, stress and strain relationships, simple bending theory, flexural and shear stresses, uniform torsion, column buckling and combined and direct bending stresses.

Structural Analysis includes statically determinate and indeterminate structures, superposition, analysis of trusses, arches, beams, cables and frames. Candidates should also prepare slope-deflection and moment-distribution methods along with influence lines.

Construction Materials and Management covers common construction materials such as bricks, stones, timber, steel, cement, aggregates, plastics, polymers, glass and concrete. Concrete mix design and testing are also included. Construction management covers project planning and network analysis, including PERT and CPM.

Estimating, Costing and Valuation includes fundamentals of estimation, cost estimates, rate analysis, valuation and detailed estimates. Concrete Structures covers working stress and limit-state concepts, design of beams, slabs, columns, foundations and retaining walls, along with bond and development length.

Steel Structures includes working stress and limit-state design concepts, bolted connections, welding, tension members, compression members, beams and basic plastic analysis.

Surveying covers surveying principles, errors and adjustments, maps and scales, chain and compass surveying, plane-table surveying, levelling, traversing, triangulation, total station, tacheometric surveying, theodolite surveying and advanced surveying equipment.

Soil Mechanics includes phase relationships, soil classification, permeability, seepage, flow nets, effective stress, compaction, consolidation, shear strength and Mohr’s circle.

Fluid Mechanics and Hydraulics include fluid properties, fluid statics, continuity, momentum and energy equations, laminar and turbulent flow, pipe flow, pipe networks, lift and drag, flow measurement and channel hydraulics.

Hydrology and Irrigation cover the hydrologic cycle, precipitation, evaporation, watershed, infiltration, unit hydrographs, reservoirs, floods, groundwater, Darcy’s Law, irrigation systems, crop water requirements, dams, spillways and canals.

Environmental Engineering covers water quality, water treatment, water distribution, sewerage systems, wastewater treatment, air pollution and municipal solid-waste management. Transportation Engineering includes highway geometric design, railway-track design, highway materials, flexible and rigid pavements and traffic engineering.

SSC JE Electrical Engineering Syllabus 2026

For Electrical Engineering candidates, Paper-I covers the fundamentals of electrical engineering and related technical areas, while Paper-II provides a more detailed technical examination.

The major Paper-I topics are Fundamentals of Electrical Engineering, Magnetic Circuits, AC Fundamentals, Measurement and Measuring Instruments, Electrical Machines, Special Electric Machines and Synchronous Generators, Generation, Transmission and Distribution, Estimation and Costing, Utilization of Electrical Energy, Basic Electronics and Power Electronics.

For Paper-II, candidates should study electrical circuit concepts in greater depth, including resistors, capacitors, inductors, batteries, voltage, current, power, energy and electrical network analysis. Network theorems such as Kirchhoff’s laws, Thevenin’s theorem, Norton’s theorem, Superposition theorem and Maximum Power Transfer theorem are important areas.

Magnetic circuits include flux, reluctance, self and mutual inductance and magnetomotive force. AC topics include RMS and average values, series and parallel circuits, resonance, balanced three-phase circuits, star-delta transformation, complex power and power factor.

Measurement topics cover electrical measuring instruments and the measurement of voltage, current, power and power factor. Candidates should also study galvanometers, ammeters, voltmeters, wattmeters, bridges, energy meters, megger, CT and PT.

Electrical Machines includes transformers, DC machines, induction motors, starting and speed-control methods, braking, torque-speed characteristics, synchronous generators and special machines such as servo motors.

Generation, transmission and distribution covers power stations, load factor, demand factor, diversity factor, power-factor improvement, transmission and distribution lines, transmission-line parameters, corona effect, Ferranti effect, circuit breakers and protection of generators and transformers.

Estimation and Costing includes lighting schemes, electrical installation and relevant IE rules. Utilization of Electrical Energy covers illumination, electric heating, welding, electroplating, electric traction and drives.

The electronics portion includes PN junction diodes, rectifiers, clipping and clamping circuits, BJT and FET transistors, amplifiers, oscillators and power-electronics concepts including thyristors and converters.

SSC JE Mechanical Engineering Syllabus 2026

Mechanical Engineering candidates should give special attention to the technical portion because Paper-II is entirely based on the selected technical subject.

The major Paper-I topics include Engineering Mechanics, Strength of Materials, Theory of Machines, Machine Design, Materials Science and Engineering, Thermal Engineering, Fluid Mechanics and Hydraulic Machinery, Industrial Engineering, Manufacturing Engineering, Metrology and Measurement, and Advanced Manufacturing Processes.

Engineering Mechanics covers free-body diagrams, equilibrium, resultant forces, Lami’s theorem, friction, centroid and centre of gravity. Strength of Materials includes stress and strain, beams, shear force and bending moment, beam deflection, shaft torsion and thin cylindrical shells.

Theory of Machines includes cams and followers, belt, chain, rope and gear drives, gear trains, flywheels, governors, balancing, vibration, brakes, dynamometers, clutches and bearings.

Machine Design includes loads and stresses, creep and fatigue, theories of failure, joints, shafts, couplings, gears, power screws, springs, fasteners, bolted joints and welded joints.

Materials Science covers crystal structure, iron-carbon phase diagrams, heat treatment, cast iron, steels, non-ferrous alloys, material properties, testing, non-destructive testing and corrosion.

Thermal Engineering includes laws of thermodynamics, power plants, heat engines, refrigerators, steam generators, steam turbines, cooling towers, internal-combustion engines, compressors, refrigeration and air conditioning. Heat transfer and heat exchangers are also included.

Fluid Mechanics and Hydraulic Machinery cover fluid properties, fluid flow, pipe flow, continuity equation, impact of jets, hydraulic turbines and pumps.

Industrial Engineering includes plant layout, work study, work measurement, production planning and control, statistical quality control and inventory control.

Manufacturing Engineering includes pattern making, moulding, casting, metal forming, welding, lathe operations, drilling, milling, grinding and finishing. Metrology covers precision, accuracy, sensitivity, calibration, comparators, measurement, CMM, limits, fits and tolerances.

Advanced manufacturing topics include jigs and fixtures, CNC machines, PLC, special-purpose machines, non-traditional machining, CAD/CAM, industrial robots and flexible manufacturing systems.

SSC JE Other Technical Subjects

The 2026 SSC JE notification also contains technical papers for other eligible streams. These include Computer Science and Information Technology, Electronics and Telecommunication Engineering, Physics and Telecommunication Engineering, depending on the post and the educational qualification selected by the candidate.

Computer Science and Information Technology covers areas such as engineering mathematics, digital logic, computer organization and architecture, programming and data structures, algorithms, theory of computation, compiler design, operating systems, databases and computer networks.

Electronics and Telecommunication Engineering includes electronic components, diodes, transistors, amplifiers, oscillators, network theorems, AC circuits, three-phase circuits, resonance, digital electronics, sequential and combinational logic, data conversion, antennas, radio-wave propagation, modulation, multiplexing and digital communication.

For candidates applying for Scientific Assistant in IMD or Junior Engineer Telecom, the relevant subject must be selected according to the essential qualification and the option entered in the online application form. SSC specifically states that the subject or stream selected in the application cannot subsequently be changed.

Minimum Qualifying Marks in SSC JE 2026

SSC has prescribed minimum qualifying percentages for Paper-I and Paper-II. The minimum qualifying marks are 30% for UR candidates, 25% for OBC/EWS candidates and 20% for candidates belonging to other categories.

However, candidates should not treat these percentages as expected cut-off marks. The actual shortlisting and selection depend on merit, normalized marks, vacancies, category and other applicable conditions.

Is Paper-I Important for SSC JE Final Selection?

Yes, Paper-I is important because candidates must qualify in Paper-I to move to Paper-II. However, SSC has specified that Paper-I is qualifying in nature, and only normalized Paper-II marks are used for determining final merit.

Candidates should therefore aim for a safe and competitive score in Paper-I rather than spending all their preparation time on one particular section. A balanced strategy covering reasoning, general awareness and technical fundamentals is more useful.

How to Prepare for SSC JE 2026 Syllabus

The best way to prepare for SSC JE is to divide the syllabus into smaller sections instead of trying to complete everything at once. Candidates should first identify their engineering branch and create separate topic lists for Paper-I and Paper-II.

For the technical subject, begin with basic concepts and formulas before moving to numerical questions. After completing a chapter, solve previous-year questions to understand the type and difficulty of questions asked in the examination.

For General Intelligence and Reasoning, regular practice is more important than studying theory for long hours. Candidates should solve questions with a timer so that calculation and logical-solving speed improves.

For General Awareness, follow current affairs regularly and revise important static topics such as history, geography, polity, economy, science and major national developments.

Because Paper-II carries 300 marks and includes negative marking of one mark for every wrong answer, candidates should focus heavily on technical accuracy. Mock tests should be attempted regularly during the final stage of preparation.

SSC JE 2026 Syllabus: Preparation Strategy

A practical preparation plan can be divided into three stages. In the first stage, complete the basic concepts and make short notes for formulas and important definitions. In the second stage, solve topic-wise previous-year questions and identify weak areas. In the final stage, concentrate on full-length mock tests, revision and error analysis.

Candidates should maintain a separate notebook for technical formulas, frequently repeated concepts and mistakes made during mock tests. Revising these notes regularly can be more effective than repeatedly reading the entire syllabus.

Do not ignore Paper-I simply because it is qualifying. A weak Paper-I performance can prevent a candidate from reaching Paper-II. At the same time, because Paper-II determines final merit, the technical subject should remain the main focus of long-term preparation.

Important SSC JE 2026 Exam Tips

Candidates should read the official notification carefully before starting preparation because the syllabus and examination conditions can differ between posts and technical streams.

The engineering standard for Civil, Mechanical and Electrical subjects is approximately at the Diploma in Engineering level, while the prescribed standard for some other technical subjects such as Computer Science & Information Technology, Electronics & Telecommunication Engineering, Physics and Telecommunication is approximately at the graduation level.

Candidates should also remember that SSC provides a scientific calculator on the computer screen during the examination. For Civil Engineering candidates, the IS 456:2000 Code of Practice table and, where required, the Steam Table are also made available on the examination console. Physical copies of the table and calculator are not permitted inside the examination lab.

The SSC JE 2026 syllabus is extensive, but it becomes much easier to manage when it is divided into Paper-I, Paper-II and branch-specific topics. Candidates should avoid preparing only the most popular chapters and instead cover the complete official syllabus before moving into intensive mock-test practice.

For the best results, focus on concept clarity, previous-year questions, regular revision, technical numericals and timed mock tests. Most importantly, keep checking the official SSC website for any change in the examination schedule, syllabus, instructions or other recruitment-related notices.

SSC JE 2026 Paper-I syllabus FAQ

What is the SSC JE 2026 Paper-I syllabus?

Paper-I includes General Intelligence and Reasoning, General Awareness and the technical engineering subject selected according to the candidate’s post and educational qualification.

What is the SSC JE Paper-II syllabus?

Paper-II is based on the candidate’s relevant technical subject. For Civil, Mechanical and Electrical candidates, it covers detailed engineering concepts related to the respective branch.

How many questions are asked in SSC JE Paper-I?

Paper-I contains 200 questions carrying 200 marks: 50 questions from General Intelligence and Reasoning, 50 from General Awareness and 100 from the relevant engineering subject.

How many marks does SSC JE Paper-II carry?

Paper-II contains 100 questions and carries 300 marks.

Is there negative marking in SSC JE?

Yes. There is a negative marking of 0.25 marks for each wrong answer in Paper-I and 1 mark for each wrong answer in Paper-II.

Is Paper-I qualifying in SSC JE?

Yes. Paper-I is qualifying in nature. Candidates are shortlisted for Paper-II based on their normalized Paper-I marks and the applicable qualifying requirements.

Which paper is considered for final merit?

SSC states that final merit and allocation are based on the normalized performance in Paper-II, along with the candidate’s post and organization preferences, subject to the applicable eligibility conditions.

Where can I download the official SSC JE syllabus?

Candidates should use the official Staff Selection Commission website and the latest SSC JE 2026 examination notice for the authoritative syllabus and examination instructions.