The SSC JE 2025 Mechanical Engineering Syllabus is your key to getting a Junior Engineer job in government departments. These include CPWD, MES, and BRO. The Staff Selection Commission (SSC) runs the SSC JE 2025 exam. This exam is for jobs in Mechanical, Civil, Electrical, and Quantity Surveying fields. This article covers the SSC JE 2025 syllabus for Mechanical Engineering. It includes exam patterns, topic weightages, and cut-off marks from 2021 to 2024. You will also find preparation tips. The content is designed for common searches. These include "SSC JE 2025 Mechanical Engineering syllabus" and "SSC JE 2025 exam pattern." Dive into this comprehensive resource to excel in your preparation!
SSC JE 2025 Exam Overview
The SSC JE 2025 is a two-tier exam comprising Paper 1 (Objective) and Paper 2 (Objective), both conducted online. The official SSC JE 2025 Notification, released on June 30, 2025, announced 1,340 vacancies. Applications are open until July 21, 2025, with Paper 1 scheduled from October 27 to 31, 2025. This guide focuses on the Mechanical Engineering stream, covering all stages of the examination.
Read Also: SSC JE 2025 Civil Engineering Syllabus and Exam Pattern on CareerPower.me for insights into the Civil Engineering stream.
SSC JE 2025 Exam Pattern
The SSC JE 2025 exam pattern tests technical knowledge and aptitude. Below is the detailed structure for both papers, optimized for clarity and SEO.
Paper 1 Exam Pattern
- Mode: Computer-Based Test (CBT)
- Duration: 2 hours (2 hours 40 minutes for scribe-eligible candidates)
- Total Marks: 200
- Negative Marking: 0.25 marks per wrong answer
- Sections:
Section Questions Marks General Intelligence & Reasoning 50 50 General Awareness 50 50 General Engineering (Mechanical) 100 100
Paper 2 Exam Pattern
- Mode: Computer-Based Test (CBT)
- Duration: 2 hours (2 hours 40 minutes for scribe-eligible candidates)
- Total Marks: 300
- Negative Marking: 1 mark per wrong answer
- Section: General Engineering (Mechanical) – 100 questions
Note: Candidates must select the Mechanical Engineering section for both papers. Paper 1 marks are normalized for merit.
Read Also: How to Prepare for SSC JE Paper 2 Mechanical Engineering on Affairs247.tech for expert strategies.
SSC JE 2025 Mechanical Engineering Syllabus
The SSC JE 2025 Mechanical Engineering Syllabus aligns with Diploma-level standards set by the All India Board of Technical Education. Below is a comprehensive, topic-wise breakdown for Paper 1 and Paper 2, optimized for “SSC JE 2025 Mechanical Engineering syllabus” searches.
Paper 1 Syllabus: General Engineering (Mechanical)
This section tests foundational knowledge. Key topics include:
- Theory of Machines and Machine Design (10–12%): Kinematics, dynamics, gears, brakes, clutches, flywheels, design of machine elements.
- Engineering Mechanics and Strength of Materials (10–12%): Free body diagrams, stress and strain, bending moment, shear force, torsion.
- Thermal Engineering (12–15%): Laws of thermodynamics, heat transfer, Rankine cycle, air standard cycles.
- Fluid Mechanics & Machinery (10–12%): Fluid properties, Bernoulli’s equation, flow through pipes, hydraulic turbines, pumps.
- Production Engineering (8–10%): Metal casting, welding, machining, forming processes, metrology.
- Material Science (8–10%): Properties of metals, alloys, heat treatment, ceramics.
- IC Engines (8–10%): Otto, Diesel cycles, combustion, cooling, and lubrication systems.
- Power Plant Engineering (8–10%): Steam turbines, boilers, gas turbines, renewable energy sources.
- Refrigeration and Air Conditioning (8–10%): Vapour compression cycle, refrigerants, psychrometry, cooling load calculations.
General Intelligence & Reasoning: Analogies, coding-decoding, blood relations, space visualization (50 questions, 50 marks).
General Awareness: Current affairs, Indian polity, history, geography, science (50 questions, 50 marks).
Read Also: Master General Awareness for SSC JE 2025 for tips on scoring high in this section.
Paper 2 Syllabus: Mechanical Engineering
Paper 2 tests in-depth technical knowledge with 100 objective questions (300 marks). Topics include:
- Theory of Machines and Machine Design: Cams, governors, balancing, design of bolts, rivets, shafts, bearings.
- Engineering Mechanics and Strength of Materials: Equilibrium, trusses, beams, columns, Mohr’s circle, elastic constants.
- Thermal Engineering: Thermodynamic processes, heat exchangers, entropy, availability, gas turbines.
- Fluid Mechanics & Machinery: Fluid statics, flow measurement, centrifugal pumps, hydraulic turbines, compressibility.
- Production Engineering: Metal cutting, jigs and fixtures, CNC machines, welding processes, non-destructive testing.
- Material Science: Crystal structures, phase diagrams, mechanical properties, polymers.
- IC Engines: Performance parameters, fuel systems, turbocharging, emission control.
- Power Plant Engineering: Steam power plants, nuclear reactors, hydroelectric plants, renewable energy systems.
- Refrigeration and Air Conditioning: Vapour absorption systems, HVAC systems, cooling towers, psychrometric charts.
- Industrial Engineering: Production planning, work study, inventory control, quality control.
Read Also: Fluid Mechanics Tips for SSC JE 2025 for mastering this key topic.
Topic-Wise Weightage for SSC JE 2025 Mechanical Engineering
Below is a mobile-optimized table showing estimated topic weightages based on past trends:
| Topic | Paper 1 Weightage (%) | Paper 2 Weightage (%) |
|---|---|---|
| Theory of Machines and Machine Design | 10–12 | 10–15 |
| Engineering Mechanics and Strength of Materials | 10–12 | 10–15 |
| Thermal Engineering | 12–15 | 12–15 |
| Fluid Mechanics & Machinery | 10–12 | 10–12 |
| Production Engineering | 8–10 | 8–12 |
| Material Science | 8–10 | 8–10 |
| IC Engines | 8–10 | 8–10 |
| Power Plant Engineering | 8–10 | 8–10 |
| Refrigeration and Air Conditioning | 8–10 | 8–10 |
| Industrial Engineering | 5–7 | 8–10 |
Previous Years’ Cut-Off Marks (2021–2024)
The cut-off marks for SSC JE Mechanical Engineering vary by category and stage. Below is a mobile-optimized table with cut-offs for Paper 1 and Paper 1 + Paper 2 combined, based on trends:
| Year | Stage | General | OBC | SC | ST |
|---|---|---|---|---|---|
| 2024 | Paper 1 | 110–115 | 100–105 | 90–95 | 85–90 |
| 2024 | Paper 1 + 2 | 260–270 | 240–250 | 220–230 | 210–220 |
| 2023 | Paper 1 | 105–110 | 95–100 | 85–90 | 80–85 |
| 2023 | Paper 1 + 2 | 255–265 | 235–245 | 215–225 | 205–215 |
| 2022 | Paper 1 | 100–105 | 90–95 | 80–85 | 75–80 |
| 2022 | Paper 1 + 2 | 250–260 | 230–240 | 210–220 | 200–210 |
| 2021 | Paper 1 | 95–100 | 85–90 | 75–80 | 70–75 |
| 2021 | Paper 1 + 2 | 245–255 | 225–235 | 205–215 | 195–205 |
Note: Cut-offs are approximate, based on trends from educational platforms. Verify exact figures on ssc.gov.in.
Read Also: SSC JE 2025 Cut-Off Trends and Analysis for a deeper dive into cut-off patterns.
Preparation Tips for SSC JE 2025 Mechanical Engineering
- Master the Syllabus: Download the SSC JE 2025 Syllabus PDF from ssc.gov.in and prioritize high-weightage topics like Thermal Engineering and Fluid Mechanics.
- Practice Past Papers: Solve previous years’ papers to understand question patterns and difficulty levels.
- Strengthen Numerical Skills: Focus on calculations in Fluid Mechanics, Thermodynamics, and Strength of Materials.
- Take Mock Tests: Practice time management with mock tests for Paper 1’s 200 questions in 2 hours.
- Stay Updated: Boost General Awareness with Daily Current Affairs for SSC JE 2025.
Frequently Asked Questions (FAQs)
Frequently Asked Questions
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Why Choose CareerPower.me and Affairs247.tech?
Explore CareerPower.me’s SSC JE Study Resources for mock tests, study plans, and expert tips tailored for SSC JE 2025 preparation. Boost your General Awareness with Affairs247.tech’s Daily Current Affairs. These resources will help you excel in both Paper 1 and Paper 2.
Start your SSC JE 2025 Mechanical Engineering preparation now with a focused strategy. Good luck!
*Official Notification*: [Download SSC JE 2025 Notification PDF](https://www.ssc.gov.in/) *Official Website*: [SSC Official Website](https://www.ssc.gov.in/)
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