SSC JE Mechanical Engineering Syllabus 2025, Paper 1 & Paper 2 Syllabus
Siddharth Pandey11 Mar, 2025
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SSC JE Mechanical Engineering Syllabus 2025: The Staff Selection Commission will administer the SSC JE 2025 Exam from Oct to Nov 2025 in order to recruit Junior Engineer positions in different organizations like MES, CPWD, Central Water Commission, BRO, NTRO, etc.
Candidates who are aiming to take the SSC JE Mechanical Engineering Exam 2025 must thoroughly review the prescribed syllabus to prepare effectively for the exam. We have outlined the comprehensive SSC JE Mechanical Engineering Syllabus 2025 on this webpage to enhance the preparation of aspirants.
SSC JE Mechanical Syllabus 2025
The official SSC JE Syllabus for Mechanical Engineering will be revealed by the Staff Selection Commission along with the detailed notification on the official site @ssc.gov.in. The SSC JE 2025 Notification PDF will be made public on 5th August 2025. The application process will commence on the official portal with the release of the advertisement. The online applications from eligible candidates will be accepted up to 28th August 2025.
Mechanical engineering is a core specialization that includes a range of subjects like Engineering Mechanics, Theory of Machines, Machine Design, Strength of Materials, IC Engines, Fluid Mechanics, Production Engineering, etc.
Candidates are required to prepare the entire syllabus in a well-structured manner to secure top marks in the examination. The selection of applicants will be done based on their marks in Paper 1 and Paper 2. The aspirants must go through the detailed topic-wise breakdown of the SSC JE ME Syllabus 2025 to make their preparation accordingly.
SSC JE Mechanical Engineering Syllabus 2025 Overview
The Staff Selection Commission selects the Junior Engineer across Civil, Mechanical and Electrical disciplines based on their performance in Paper 1 and Paper 2. Candidates who wish to succeed in the upcoming SSC JE ME Exam 2025 must understand the complete syllabus to ace their preparation. The below table presents the key details regarding SSC JE Mechanical Syllabus 2025 for your reference:
| SSC JE Mechanical Syllabus 2025 Overview | |
| Exam Conducting Authority | Staff Selection Commission |
| Exam Name | SSC JE 2025 |
| Eligible Branches | Civil Engineering, Mechanical Engineering, Electrical Engineering, Quantity Surveying and Contracts |
| Stages | Paper 1 and Paper 2 |
| Exam Mode | Online |
| Level of Exam | National Level |
| Total Number of Questions |
|
| Total Marks |
|
| Exam Duration | 2 hours (both papers) |
| Negative Marking |
|
| SSC JE 2025 Official Website | https://ssc.gov.in |
SSC JE Mechanical Engineering Syllabus 2025
The SSC Junior Engineer Exam involves Paper 1 and Paper 2 to select desirable individuals in various pioneer organizations. The aspirants who want to crack the SSC JE Mechanical Exam 2025 must be well familiar with the syllabus and exam format. Candidates can find the topic-wise SSC JE ME Syllabus for Paper 1 and Paper 2 in this section:
SSC JE ME Paper 1 Syllabus 2025
The SSC JE ME Paper 1 Syllabus comprises three major sections viz. General Intelligence & Reasoning, General Awareness and General Engineering (Mechanical Engineering). Candidates who clear Paper 1 will be shortlisted to appear for Paper 2. Refer to the table below to find the topic-wise SSC JE ME Syllabus:
| SSC JE Paper 1 Syllabus | |
| Section | Topics |
| General Intelligence & Reasoning | Classification, Analogy, Coding-Decoding, Paper Folding Method, Matrix, Word Formation, Venn Diagram, Direction and Distance, Blood Relations, Series, Verbal Reasoning, Non-Verbal Reasoning, Seating Arrangement, Puzzles & Seating Arrangement. |
| General Awareness | Static General Knowledge, Science, Current Affairs, Sports, Books and Authors, Important Schemes, Portfolios, People in the News, History, Culture, Geography, Economic, Awards and Honors. |
| Part C: Mechanical Engineering |
|
SSC JE ME Paper 2 Syllabus 2025
Paper 2 for the SSC JE Mechanical Engineering Exam focuses on evaluating the academic knowledge of individuals in the core technical subjects. Aspirants must check a comprehensive SSC JE ME Syllabus for Paper 2 from the table provided here:
| SSC JE ME Paper 2 Syllabus | |
| Subjects | Topics |
| Theory of Machines and Machine Design | Concept of a simple machine, Four bar linkage and link motion, Flywheels and fluctuation of energy, Power transmission by belts – V-belts and Flat belts, Clutches – Plate and Conical clutch, Gears – Type of gears, gear profile and gear ratio calculation, Governors – Principles and classification, Riveted joint, Cams, Bearings, Friction in collars and pivots. |
| Engineering Mechanics and Strength of Materials | Equilibrium of Forces, Law of motion, Friction, Concepts of stress and strain, Elastic limit and elastic constants, Bending moments and shear force diagram, Stress in composite bars, Torsion of circular shafts, Buckling of columns – Euler’s and Rankin’s theories, Thin-walled pressure vessels. |
| Properties of Pure Substances | p-v & P-T diagrams of pure substance like H2O, Introduction of steam table with respect to steam generation process; definition of saturation, wet & superheated status. Definition of dryness fraction of steam, the degree of superheat of steam. H-s chart of steam (Mollier’s Chart). |
| 1st Law of Thermodynamics | Definition of stored energy & internal energy, 1st Law of Thermodynamics of cyclic process, Non-Flow Energy Equation, Flow Energy & Definition of Enthalpy, Conditions for Steady State Steady Flow; Steady State Steady Flow Energy Equation. |
| 2nd Law of Thermodynamics | Definition of Sink, Source Reservoir of Heat, Heat Engine, Heat Pump & Refrigerator; Thermal Efficiency of Heat Engines & co-efficient of performance of Refrigerators, Kelvin – Planck & Clausius Statements of 2nd Law of Thermodynamics, Absolute or Thermodynamic Scale of temperature, Clausius Integral, Entropy, Entropy change calculation of ideal gas processes. Carnot Cycle & Carnot Efficiency, PMM-2; definition & its impossibility. |
| Air standard Cycles for IC engines | Otto cycle; plot on P-V, T-S Planes; Thermal Efficiency, Diesel Cycle; Plot on P-V, T-S planes; Thermal efficiency. IC Engine Performance, IC Engine Combustion, IC Engine Cooling & Lubrication. |
| Rankine cycle of steam | Simple Rankine cycle plot on P-V, T-S, h-s planes, Rankine cycle efficiency with & without pump work. |
| Boilers; Classification; Specification; Fittings & Accessories | Fire Tube & Water Tube Boilers. |
| Air Compressors & their cycles | Refrigeration cycles; Principle of a Refrigeration Plant; Nozzles & Steam Turbines |
| Properties & Classification of Fluid | Ideal & real fluids, Newton’s law of viscosity, Newtonian and Non-Newtonian fluids, compressible and incompressible fluids. |
| Fluid Statics | Pressure at a point. |
| Measurement of Fluid Pressure | Manometers, U-tube, Inclined tube. |
| Fluid Kinematics | Stream line, laminar & turbulent flow, external & internal flow, continuity equation. |
| Dynamics of ideal fluids | Bernoulli’s equation, Total head; Velocity head; Pressure head; Application of Bernoulli’s equation. |
| Measurement of Flow rate Basic Principles | Venturi Meter, Pilot tube, Orifice meter. Hydraulic Turbines: Classifications, Principles. |
| Centrifugal Pumps | Classifications, Principles, Performance. |
| Production Engineering | Classification of Steels: mild steel & alloy steel, Heat treatment of steel, Welding – Arc Welding, Gas Welding, Resistance Welding, Special Welding Techniques i.e. TIG, MIG, etc. (Brazing & Soldering), Welding Defects & Testing; NDT, Foundry & Casting – methods, defects, different casting processes, Forging, Extrusion, etc., Metal cutting principles, cutting tools, Basic Principles of machining with (i) Lathe (ii) Milling (iii) Drilling (iv) Shaping (v) Grinding, Machines, tools & manufacturing processes. |
SSC JE Mechanical Engineering Syllabus 2025 PDF - Download Now!
SSC JE Mechanical Exam Pattern 2025
The SSC JE Mechanical Exam consists of Paper 1 and Paper 2 to select the suitable aspirants for the Junior Engineer positions Candidates who aspire to crack the SSC JE ME Exam 2025 must have a thorough understanding of the exam pattern to become familiar with the paper format, weightage of sections, and marking scheme. The below table outlines the SSC JE Mechanical Exam Pattern 2025 for Paper 1 & Paper 2 for the convenience of test takers:
SSC JE ME Paper 1 Exam Pattern 2025
The SSC JE ME Paper 1 consists of 200 multiple-choice questions from General Intelligence & Reasoning, General Awareness and Mechanical Engineering. Each correct answer worth one mark and 0.25 marks will be deducted for every incorrect answer. The exam will be completed in a duration of two hours:
| SSC JE ME Paper 1 Exam Pattern | |||
| Subjects | Questions | Marks | Exam Duration |
| General Intelligence & Reasoning | 50 | 50 | 2 Hrs. |
| General Awareness | 50 | 50 | |
| Part - C General Engineering (Mechanical) | 100 | 100 | |
| Total | 200 | 200 | |
SSC JE ME Paper 2 Exam Pattern 2025
The SSC JE ME Paper 2 consists of 100 MCQ-questions worth a total weightage of 300 marks. The Paper 2 focuses on identifying the knowledge of candidates in the core discipline. There is a negative marking of 1 mark for every incorrect answer:
| SSC JE ME Paper 2 Exam Pattern | |||
| Subject | Questions | Marks | Exam Duration |
| General Engineering (Mechanical) | 100 | 300 | 2 Hrs. |
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