Diploma in Engineering
Diploma in Engineering Syllabus 2026
The Diploma in Engineering (Diploma in Engineering) syllabus covers a structured programme spanning 3 Years designed to build both foundational knowledge and specialised expertise. The curriculum varies by specialisation, with 5 specialisations available including Civil, Computer Science, Electrical. Below is the detailed semester-wise subject breakdown and programme structure.
Diploma in Engineering Semester-wise Subjects
The diploma curriculum emphasises practical skills alongside theoretical foundations. Approximately 50–60% of teaching involves laboratory work, workshop practice, and hands-on training. The syllabus is prescribed by the State Board of Technical Education (SBTE).
Semesters 1–2: Foundation
| Subject | Coverage |
|---|---|
| Engineering Mathematics I & II | Algebra, trigonometry, coordinate geometry, calculus basics, statistics |
| Applied Physics | Mechanics, heat, optics, electricity, magnetism |
| Applied Chemistry | Water treatment, fuels, lubricants, corrosion, polymers |
| Engineering Drawing | Lettering, projection, sectional views, isometric views, AutoCAD basics |
| Workshop Practice | Fitting, welding, carpentry, sheet metal work, plumbing, electrical wiring |
| Communication Skills / English | Technical writing, report writing, comprehension, spoken English |
| Computer Fundamentals | MS Office, internet basics, introduction to programming |
Semesters 3–4: Branch-Specific Core
Mechanical Engineering
Manufacturing Technology, Strength of Materials, Thermal Engineering, Fluid Mechanics, Machine Drawing, Workshop Technology, Metrology & Measurements, Hydraulics & Pneumatics.
Civil Engineering
Surveying, Building Construction, Concrete Technology, Soil Mechanics, Structural Mechanics, Estimation & Costing, Water Supply & Sanitation, Highway Engineering.
Electrical Engineering
Electrical Machines, Circuit Theory, Power Systems, Electrical Installation & Maintenance, Wiring Practice, Switchgear & Protection, Measurements & Instruments.
Electronics & Communication
Analog Electronics, Digital Electronics, Communication Systems, Microprocessors, Electronic Instruments, PCB Design & Fabrication, Industrial Electronics.
Computer Engineering
Programming in C, Data Structures, Operating Systems, Computer Networks, Web Development, Database Management, Java Programming, Hardware Maintenance.
Semesters 5–6: Advanced Subjects & Industrial Training
Advanced branch-specific subjects, electives, industrial training (4–8 weeks at a relevant industry or workshop), and a final-year project. The project is typically a practical build or implementation relevant to the branch.
Diploma in Engineering Programme Structure & Credit Distribution
Year 1: Foundation
- Basic science subjects: Mathematics, Physics, Chemistry (applied/practical focus)
- Engineering drawing and computer-aided drafting (AutoCAD)
- Workshop practice: fitting, welding, carpentry, electrical wiring, sheet metal
- Communication skills and computer fundamentals
- Environmental studies
Year 2: Core Branch Subjects
- Branch-specific theory and practical courses
- Heavy emphasis on laboratory work and hands-on skill development
- Introduction to industry-standard tools and equipment
- Industrial visits to relevant factories, workshops, and construction sites
Year 3: Advanced Subjects & Industry Exposure
- Advanced branch-specific subjects and electives
- Industrial training / internship (4–8 weeks mandatory at most polytechnics)
- Final-year project (practical implementation — building, fabrication, or software project)
- Seminar and project presentation
- Preparation for competitive exams (SSC JE, lateral entry) and placements
Assessment Pattern
Evaluation includes internal assessments (25–30%), practical/lab exams (20–30%), and end-semester written exams (40–50%). Practical and workshop performance is given significant weightage, reflecting the programme's hands-on focus.
Skills Developed in Diploma in Engineering
Practical / Technical Skills
- Workshop & Fabrication: Fitting, welding, machining (lathe, milling), sheet metal work — hands-on manufacturing skills directly applicable in industry
- Electrical Wiring & Installation: Domestic and industrial wiring, motor connections, panel wiring, earthing — essential for electrical branch graduates
- Surveying & Drafting: Chain surveying, levelling, total station operation, AutoCAD — core skills for civil engineering diploma holders
- Computer & Programming: MS Office, AutoCAD, basic C/Java programming, web development — digital literacy across all branches
- Measurement & Testing: Using micrometers, vernier calipers, multimeters, oscilloscopes — precision measurement skills valued in manufacturing and maintenance
- Circuit Design & PCB: Analog and digital circuit building, PCB fabrication, soldering — for electronics branch graduates
- CNC & Automation: Basic CNC programming, PLC fundamentals, industrial automation concepts — increasingly important in modern manufacturing
Professional Skills
- Technical Communication: Writing reports, maintaining logs, reading engineering drawings and blueprints
- Team Collaboration: Working in groups during workshop practice and project work
- Safety Awareness: Workplace safety practices, PPE usage, hazard identification — emphasised in all practical sessions
- Problem-Solving: Troubleshooting equipment faults and resolving practical engineering challenges
Diploma in Engineering Specialisations
The syllabus and curriculum differ by specialisation. Explore all 5 available specialisations: