Every year, the Staff Selection Commission releases the SSC JE Notification to recruit Civil, Mechanical, and Electrical Engineers. Aspirants interested in appearing for the SSC JE Examination 2025 must be well aware of the detailed SSC JE Syllabus and Exam Pattern 2025.
What is SSC JE Syllabus 2025?
The SSC JE Syllabus 2025 includes General Intelligence & Reasoning, General Awareness, and Engineering (Civil, Electrical, or Mechanical) in Paper 1, with a technical subject-specific Paper 2. The SSC JE 2025 Exam is conducted in two tiers, and each candidate should be familiar with the Paper 1 and Paper 2 Syllabus.
What is SSC JE Paper 1 And Paper 2 Syllabus?
The SSC JE Syllabus for Paper 1 includes General Intelligence & Reasoning, General Awareness, and General Engineering (based on the candidate's chosen stream). Candidates who qualify Paper 1 will appear for Paper 2, which is stream-specific and focuses solely on the selected engineering domain—Civil, Mechanical, or Electrical. Paper 2 carries 300 marks and has a duration of 2 hours (2 hours 40 minutes for scribe-eligible candidates).
| Paper | Sections / Subjects | Total Marks | Duration |
|---|
| Paper 1 | General Intelligence & Reasoning | 50 | |
| General Awareness | 50 | |
| General Engineering (Civil / Mechanical / Electrical) | 100 | 2 Hours (2 hrs 40 mins with scribe) |
| Paper 2 | Part A: General Engineering (Civil & Structural)
OR Part B: General Engineering (Electrical)
OR Part C: General Engineering (Mechanical) | 300 | 2 Hours (2 hrs 40 mins with scribe) |
SSC JE Paper 1 Exam Pattern
The SSC JE Exam Pattern of Paper 1 consists of objective-type questions covering General Awareness, General Intelligence & Reasoning, and the respective engineering subject chosen by the candidate.
| Subjects | Questions/Marks |
|---|
| General Awareness | 50/50 |
| General Intelligence and Reasoning | 50/50 |
| Part A: Civil OR Part B: Mechanical OR Part C: Electrical | 100/100 |
| Total | 200/200 |
Time Duration: 2 Hours
With Scribe: 2 Hours 40 Minutes
Important Points:
Other important points are as follows:
- Candidates must select the correct engineering stream while applying (Civil/Mechanical/Electrical).
- Objective-type questions will be asked in both papers.
- There will be a negative marking of 0.25 marks for each wrong answer.
- Calculators and aids allowed only in Paper II.
SSC JE Paper 2 Exam Pattern
Candidates who qualify Paper 1 will appear for Paper 2, which is stream-specific and more in-depth.
| Subjects (Choose One) | Questions/Marks |
|---|
| Part A: General Engineering (Civil & Structural) | 300/300 |
| OR Part B: General Engineering (Electrical) | 300/300 |
| OR Part C: General Engineering (Mechanical) | 300/300 |
- Duration: 2 Hours
- With Scribe: 2 Hours 40 Minutes
Important Points:
Other important points are as follows:
- Paper II is conducted in CBT mode.
- Questions are stream-specific and objective type.
- 1 mark is deducted for each incorrect answer.
- Scientific calculator is provided on-screen; personal slide rule/log tables allowed.
SSC JE Paper 1 Syllabus
The detailed syllabus for Paper 1 is as follows:
SSC JE Paper 1 Syllabus For General Awareness and Intelligence
The General Awareness and Intelligence part is further divided into two categories: Verbal Reasoning and Non-Verbal Reasoning. The details for each topic are as follows:
Verbal Reasoning:
| Subtopic | Description |
|---|
| Classification | Classifying items based on certain criteria |
| Analogy | Finding relationships between pairs of words |
| Coding-Decoding | Deciphering codes or patterns |
| Word Formation | Creating meaningful words from given letters |
| Blood Relations | Understanding family relationships |
| Series | Identifying patterns in sequences of numbers or letters |
| Seating Arrangements | Arranging people or objects according to specified rules |
| Analogies | Identifying similarities between different pairs |
| Similarities | Recognizing commonalities between items |
| Differences | Distinguishing between items |
| Space Visualization | Visualizing objects in 3D space |
| Analysis | Examining information critically |
| Judgment | Making decisions based on given information |
| Decision Making | Choosing the best course of action |
| Discrimination | Recognizing differences between items |
| Observation | Noticing details or patterns |
| Relationship Concept | Understanding connections between items |
| Arithmetical Reasoning | Solving numerical reasoning problems |
| Verbal and Figure Classification | Categorizing words and figures based on similarities |
| Arithmetical Number Series | Identifying patterns in numerical sequences |
| Arithmetical Computations | Performing basic arithmetic operations |
Non-Verbal Reasoning:
| Subtopic | Description |
|---|
| Paper Folding Method | Folding and unfolding paper to analyze patterns |
| Matrix | Solving problems based on matrices |
| Venn Diagram | Representing relationships between groups using circles |
| Direction and Distance | Determining directions and distances |
| Problem-Solving | Finding solutions to complex problems |
| Visual Memory | Recalling images or patterns from memory |
SSC JE Paper 1 Syllabus For General Awareness
The General Awareness part is always divided into two parts static awareness and current affairs. The details have been provided in the table below:
Static General Knowledge:
| Category | Topics |
|---|
| Science | Understanding scientific principles and concepts |
| History | Historical events, periods, and figures |
| Culture | Cultural heritage, traditions, and arts |
| Geography | Landforms, countries, cities, and physical features |
| Economics | Economic theories, policies, and concepts |
| General Polity | Government structure, laws, and political systems |
| Scientific Research | Breakthroughs, discoveries, and advancements in science |
Current Affairs:
| Category | Topics |
|---|
| Sports | Sporting events, athletes, and achievements |
| Books and Authors | Notable literary works and their authors |
| Important Schemes | Government initiatives and welfare programs |
| Portfolios | Positions and responsibilities in government |
| People in the News | Prominent individuals and their contributions |
SSC JE Paper 1 Syllabus For Mechanical Engineering
Below is the syllabus for Mechanical Engineering:
| Subject Area | Topics |
|---|
| Thermodynamics | 1st Law of Thermodynamics, 2nd Law of Thermodynamics, Air Standard Cycles for IC Engines, IC Engine Performance, Rankine Cycle of Systems, Refrigeration Cycles |
| IC Engines | Theory of Machines and Machine Design, IC engine combustion, IC Engine Cooling and Lubrication |
| Fluid Mechanics | Dynamics of Ideal Fluid, Fluid Kinematics, Measurement of Fluid Pressure, Properties and Classification of Fluids, Fluid Statics, Measurement of Flow Rates |
| Turbines and Cycles | Hydraulic Turbines, Nozzles and Steam Turbines, Air Compressors and their cycles |
| Heat Engines and Boilers | Boilers, Principle of Refrigeration Plant |
| Mechanical Engineering | Engineering Mechanics and Strength of Materials, Fitting and Accessories |
| Hydraulic Machines | Centrifugal Pumps, Basic Principles and Classification of Steel |
| Refrigeration | Refrigeration Cycles, Principle of Refrigeration Plant |
SSC JE Paper 1 Syllabus For Civil Engineering
Below is the syllabus for Civil Engineering:
| Subject Area | Topics |
|---|
| Materials and Construction | Building Materials, Concrete Technology, Steel Design |
| Structural Engineering | Theory of Structures, RCC Design |
| Geotechnical Engineering | Soil Mechanics |
| Hydraulics and Water Resources | Hydraulics, Irrigation Engineering |
| Environmental Engineering | Environment Engineering |
| Surveying and Measurement | Surveying, Estimation, Costing and Valuation |
| Transportation Engineering | Transportation Engineering |
SSC JE Paper 1 Syllabus For Electrical Engineering
Below is the syllabus for Electrical Engineering:
| Subject Area | Topics |
|---|
| Basic Concepts | Circuit Law, AC Fundamentals |
| Magnetic Circuits | Magnetic Circuit |
| Electrical Machines | Electrical Machines, Fractional KW Motors, Single Phase Induction Motors, Synchronous Machines |
| Utilization of Electrical Energy | Utilization of Electrical Energy |
| Transmission and Distribution | Transmission and Distribution |
| Estimation and Costing | Estimation and Costing |
| Measurements and Instruments | Measurements and Measuring Instruments |
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SSC JE Paper 2 Exam Pattern
Candidates who have cleared the SSC JE Paper 1 will appear for the SSC JE Paper 2 Exam, which will only test their knowledge in their respective Engineering Stream. The detailed exam pattern and key details regarding Paper II that candidates should keep in mind while preparing for the exam are as follows:
- Question Format: Paper II will have objective-type, multiple-choice questions in both Hindi and English.
- Negative Marking: 1 mark will be deducted for each wrong answer in Paper II.
- Allowed Aids: Candidates can bring their own Slide Rule, Logarithm Table, and Steam Table for Paper II.
- Scientific Calculator: A Scientific Calculator will be provided in the online exam software for Paper II.
| Subjects For Paper-II | Question/ Marks |
|---|
| Part-A: General Engineering (Civil & Structural) | 300/300 |
| OR Part-B: General Engineering (Electrical) | 300/300 |
| OR Part-C General Engineering (Mechanical) | 300/300 |
| Duration | 2 Hours
(2 hours and 40 minutes for the candidates who are eligible for a scribe) |
SSC JE Paper 2 Syllabus
The SSC JE Paper 2 exam will be conducted in CBT Mode and questions will only be asked from the specified Engineering Streams. The syllabus details are as follows:
SSC JE Paper 2 Syllabus For Civil & Structural Engineering (Part-A )
Below is the syllabus for Civil & Structural Engineering:
| Subject | Details |
|---|
Building Materials
| 1. Properties: Physical, chemical, classification, and standard tests.
2. Common materials: Stones, cement, asbestos, timber, laminates, bitumen.
3. Uses: Construction, insulation, finishing.
4. Manufacture and quarrying processes. |
Estimating, Costing, and Valuation
| 1. Preparation of estimates, analysis of rates, and technical terms.
2. Measurement units for construction activities.
3. Cost estimation methods for different construction parts.
4. Valuation principles: Depreciation, obsolescence. |
Surveying
| 1. Surveying principles, distance measurement, and instruments.
2. Techniques: Chain surveying, compass traversing, theodolite, plane table.
3. Levelling, contouring, and advanced equipment. |
Soil Mechanics
| 1. Soil properties, classification, and tests.
2. Index properties, Atterberg's limits, permeability.
3. Consolidation, shear strength, compaction, bearing capacity. |
Hydraulics
| 1. Fluid properties, hydrostatics, Bernoulli's theorem.
2. Flow through pipes, open channels, weirs, flumes, spillways.
3. Pumps and turbines for water transport. |
Irrigation Engineering
| 1. Types of irrigation, hydrology, water needs.
2. Canal lining, wells, weirs, barrages.
3. Flood control, land reclamation, irrigation projects. |
Transportation Engineering
| 1. Highway engineering, geometric design, pavement, drainage.
2. Railway track components, traffic engineering principles.
3. Traffic surveys, intersections, signals, road safety. |
Environmental Engineering
| 1. Water supply, purification, distribution, sanitation.
2. Sewage treatment, surface water drainage, waste management.
3. Control of air and noise pollution. |
Structural Engineering
| 1. Theory of structures, elasticity, bending moments, shear force diagrams.
2. Concrete technology, RCC design, steel construction. |
SSC JE Paper 2 Syllabus For Electrical Engineering (Part-B)
Below is the syllabus for Electrical Engineering:
| Subject | Details |
|---|
| Basic Concepts | - Resistance, inductance, capacitance, and their influencing factors.
- Current, voltage, power, energy, and their units. |
| Circuit Law | - Kirchhoff's law and network theorems for solving circuits. |
| Magnetic Circuit | - Flux, magnetomotive force (mmf), reluctance, magnetic materials, conductor calculations.
- Electromagnetic induction, self and mutual induction. |
| AC Fundamentals | - Instantaneous, peak, RMS, and average values of AC waves.
- Series and parallel AC circuits with RL, C components, resonance, polyphase systems. |
| Measurement and Measuring Instruments | - Power and energy measurement, wattmeter methods, frequency and phase angle measurement.
- Instruments: Ammeter, voltmeter, multimeter, energy meters, AC bridges, CRO, CT, PT, earth fault detection. |
| Electrical Machines | - DC machines: Construction, motors, generators, speed control, braking, losses, efficiency.
- Transformers: Construction, principles, tests, voltage regulation, losses, parallel operation, auto transformers.
- 3-phase induction motors: Operation, torque-speed characteristics, starting, speed control, braking.
- Fractional kilowatt motors: Single-phase motors, characteristics, applications.
- Synchronous machines: Generation, voltage regulation, parallel operation, synchronizing, control, applications. |
| Generation, Transmission, and Distribution | - Types of power stations, load factor, demand factor, generation costs.
- Power factor improvement, tariffs, faults, short circuit current, switchgears, protection systems, transmission and distribution systems. |
| Estimation and Costing | - Estimation of lighting schemes, electrical installations, earthing practices, and relevant rules. |
| Utilization of Electrical Energy | - Uses: Illumination, electric heating, welding, electroplating, electric drives, motors. |
| Basic Electronics | - Function of electronic devices like diodes, transistors (NPN, PNP), BJT, JFET, and basic circuits using them. |
SSC JE Paper 2 Syllabus For Mechanical Engineering(Part- C)
Below is the syllabus for Mechanical Engineering:
| Subject | Details |
|---|
| Theory of Machines and Machine Design | 1. Concepts of simple machines, four-bar linkage, flywheels.
2. Power transmission: V-belts, flat belts, clutches (plate, conical).
3. Types of gears, gear profiles, gear ratio calculations.
4. Principles of governors, types of governors.
5. Riveted joints, cams, bearings, friction in collars and pivots. |
| Engineering Mechanics and Strength of Materials | 1. Equilibrium of forces, laws of motion, friction.
2. Stress, strain, elastic limit, and elastic constants.
3. Bending moments, shear force diagrams.
4. Stress in composite bars, torsion of circular shafts.
5. Buckling of columns (Euler's and Rankine's theories), thin-walled pressure vessels. |
| Thermal Engineering | 1. Properties of substances, steam tables, dryness fraction.
2. First law of thermodynamics, energy equations.
3. Second law of thermodynamics, entropy.
4. Air standard cycles for IC engines: Otto cycle, Diesel cycle.
5. Rankine cycle for steam, boilers, air compressors, refrigeration cycles. |
| Fluid Mechanics & Machinery | 1. Properties of fluids, fluid classification, viscosity.
2. Fluid statics, pressure measurement.
3. Fluid kinematics, Bernoulli's equation.
4. Flow rate measurement, hydraulic turbines, centrifugal pumps. |
| Production Engineering | 1. Types of steels, heat treatment processes.
2. Welding techniques: Arc, gas, resistance welding, special methods.
3. Welding defects, non-destructive testing.
4. Foundry, casting methods, defects, and processes.
5. Metal cutting, cutting tools, machining processes (lathe, milling, drilling, shaping, grinding). |
Download SSC JE Syllabus PDF
The Staff Selection Commission (SSC) has also released the SSC JE Syllabus PDF along with the Notification PDF, candidates can download the Junior Engineer Syllabus PDF through the direct link provided below.
Download SSC JE Syllabus 2025
Key Takeaways of this Article:
Below are the the key takeaways from this article:
- SSC JE 2025 will be conducted in two papers – Paper 1 (objective) and Paper 2 (technical domain-specific).
- Paper 1 covers: General Intelligence & Reasoning, General Awareness, and Engineering (Civil/Mechanical/Electrical).
- Paper 2 tests only your core engineering subject with stream-specific questions.
- Paper 1 is of 2 hours duration (2 hours 40 mins with scribe) and carries 200 marks.
- Paper 2 is of 2 hours (2 hours 40 mins with scribe) and carries 300 marks.
- Negative marking of 0.25 marks in Paper 1 and 1 mark in Paper 2.
- Verbal and Non-verbal reasoning, coding-decoding, series, analogy, and classification are part of Reasoning.
- Current Affairs, Static GK, Polity, History, Science, and Economy are part of General Awareness.
- Engineering topics include: Thermodynamics, Fluid Mechanics, RCC, Steel Design, Electrical Machines, Circuit Laws, and more.
- Paper 2 is conducted in CBT mode, and calculators/slide rules/log tables are allowed.
- SSC JE Syllabus 2025 PDF can be downloaded the direct link in the article.
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