Engineering continues to be one of the most sought-after career paths for Indian students. Among all engineering programs, the Bachelor of Technology (B.Tech.) remains the most popular undergraduate degree in the technical field. It is a 4-year professional program offered across hundreds of specializations, enabling students to pursue careers in various industries—from core engineering to IT, biotech, AI, and beyond.
In this guide, you’ll find the complete list of B.Tech courses, their duration, and specializations. At the end, you can download the B.Tech Courses List 2025 PDF for offline access.
📄 PDF Overview Table
| 🗂️ PDF Name | B.Tech Courses List 2025 |
|---|---|
| 📄 No. of Pages | 13 Pages |
| 📦 PDF Size | 1.04 MB |
| 🌐 Language | English |
| 🎓 Category | Education & Jobs |
| 📝 Uploaded By | Stephen |
| 🏷️ Source / Credits | files.pdfpdf.in |
📘 What is B.Tech?
B.Tech (Bachelor of Technology) is a 4-year undergraduate engineering degree awarded in various specializations. It is one of the top career options for students with a science background in class 12 (PCM – Physics, Chemistry, Maths).
Students can choose from over 100+ B.Tech branches depending on their interests and career goals. These include traditional fields like Mechanical and Civil Engineering, as well as modern ones like Artificial Intelligence, Data Science, Nanotechnology, and Cybersecurity.
🧾 Eligibility Criteria
- Completed Class 12 (Science stream – PCM)
- Minimum 50–60% aggregate (varies by college)
- Entrance Exams: JEE Main, JEE Advanced, State CETs, and Private University Exams (VITEEE, SRMJEEE, etc.)
📋 Top B.Tech Specializations in 2025
Here’s a categorized look at some of the most in-demand and evergreen B.Tech branches from the 2025 list:
🔧 Core Engineering
- Mechanical Engineering
- Civil Engineering
- Electrical Engineering
- Electronics & Communication
- Instrumentation & Control
- Chemical Engineering
- Production Engineering
- Metallurgy Engineering
💻 Computer Science & IT
- Computer Science and Engineering
- Information Technology
- Software Engineering
- Artificial Intelligence
- Data Science
- Cybersecurity
- Cloud Computing
- Big Data Analytics
- IoT (Internet of Things)
🧬 Biotech & Life Sciences
- Biotechnology
- Biomedical Engineering
- Genetic Engineering
- Bioinformatics
- Bioprocess Technology
- Industrial Microbiology
- Pharmaceutical Technology
🌍 Environment & Infrastructure
- Environmental Engineering
- Water Resources Engineering
- Urban & Regional Planning
- Civil Infrastructure Engineering
- Geo-Informatics Engineering
- Marine Engineering
🚀 Aviation, Space & Defense
- Aerospace Engineering
- Avionics Engineering
- Space Technology
- Missile Technology
- Naval Architecture
- Nuclear Power Engineering
🎨 Design, Textile & Lifestyle
- Fashion Technology
- Apparel Production Management
- Textile Engineering
- Carpet and Textile Technology
- Leather Technology
- Packaging & Paint Technology
B.Tech Courses List
| S. No. | Course Name | Course Duration | Specialization |
|---|---|---|---|
| 1 | B.Tech. (Aerospace Engineering) | 4 Years | Aero Engineering Thermodynamics, Introduction to Aero Space Engineering, Satellites and Space System Design, Rockets and Missiles. |
| 2 | B.Tech. (Agricultural and Food Engineering) | 3 Years | – |
| 3 | B.Tech. (Agricultural Engineering) | 4 Years | Environment and Ecology, Engineering Thermodynamics, Material Science, Strength of Materials, Soil Mechanics, Hydrology. |
| 4 | B.Tech. (Agricultural Information Technology) | 4 Years | – |
| 5 | B.Tech. (Apparel Production Management) | 4 Years | – |
| 6 | B.Tech. (Applied Electronics and Instrumentation) | 4 Years | Network Theory, Solid State devices, Basic Electronics Engineering & Information Technology, Signal Communication. |
| 7 | B.Tech. (Applied Mechanics) | 4 Years | Electro-Techniques, Basic Thermo-fluids, Workshop Technology, Applied Thermodynamics, Industrial Engineering. |
| 8 | B.Tech. (Architectural Engineering) | 4 Years | Material Science, Value Education, Principles of Environmental Science, Architectural Graphics. |
| 9 | B.Tech. (Automobile Engineering) | 4 Years | Electronics and Instrumentation, Manufacturing Technology, Mechanics of Solids, Machines and Mechanisms. |
| 10 | B.Tech. (Automotive Design Engineering) | 4 Years | Introduction to Transportation Systems, Components of Automotive Chassis, Kinematics & Dynamic Machine, Manufacturing Technology. |
| 11 | B.Tech. (Avionics Engineering) | 4 Years | Engineering Materials, Engineering Graphics, Analogue Electronic Circuit, Signal and Systems, Digital Communication. |
| 12 | B.Tech. (Biochemical Engineering) | 4 Years | Biomedical Instrumentation, Basic Medical Instrumentation, Biochemistry and Biophysics, Bio Transducers and Electrodes. |
| 13 | B.Tech. (Bioinformatics) | 4 Years | Structural Chemistry, Bioinformatics Algorithms, Molecular Biology & Genetics, Immunology, Biophysical Chemistry. |
| 14 | B.Tech. (Biomedical Engineering) | 4 Years | Human Anatomy & Physiology, Dynamics of Bio-fluids, Embedded systems in Medicine, Medical Informatics and expert systems, Biomedical Signal Processing. |
| 15 | B.Tech. (Biomedical Instrumentation) | 4 Years | Medical Imaging, Physiologic Modelling, Prosthetic Devices, Physiologic Control, Artificial Organs. |
| 16 | B.Tech. (Bioprocess Technology) | 4 Years | Molecular Biology, Microbiology, Chemical Reaction Engineering, Enzyme Engineering, Biochemical and Engineering Thermodynamics. |
| 17 | B.Tech. (Biotechnology and Biochemical Engineering) | 4 Years | Microbiology, Industrial Microbiology & Enzyme Technology, Agriculture, Medicine, Cell & Molecular Biology. |
| 18 | B.Tech. (Biotechnology) | 4 Years | Biomedical Instrumentation, Introduction to Medical Physics, Medical Imaging Techniques, Basic Pathology and Basic Microbiology, Virtual Instrumentation. |
| 19 | B.Tech. (Carpet and Textile Technology) | 4 Years | Yarn Manufacture, Carpet Manufacture, Textile Testing, Fibre Science, Textile Mechanics. |
| 20 | B.Tech. (Ceramic Technology) | 4 Years | Planning and developing processing systems, Planning and implementation of processing methodologies, Research and development of the ceramic materials. |
| 21 | B.Tech. (Ceramic and Cement Technology) | 4 Years | – |
| 22 | B.Tech. (Chemical Engineering) | 4 Years | Fertilizer Technology, Food Technology, Drugs, and Pharmaceutical Technology, Polymer and Plastics Technology. |
| 23 | B.Tech. (Chemical Science and Technology) | 4 Years | Plant Design, Engineering Thermodynamics, Process Analysis and Control, Separation Processes, Chemical Kinetics. |
| 24 | B.Tech. (Civil Engineering) | 4 Years | Engineering Economics, Civil Engineering Materials, and Building Construction, Soil Mechanics, Concrete Structure Design. |
| 25 | B.Tech. (Civil Infrastructure Engineering) | 4 Years | Hydraulic Structures, Advanced Surveying and Remote Sensing, Construction Equipment, Tall Building Structures, Transportation Engineering. |
| 26 | B.Tech. (Cloud Computing & Virtualization Technology) | 4 Years | – |
| 27 | B.Tech. (Computer and Information Science) | 3 Years | DataBase Management System, Computer Organization, Software Engineering, Interactive Computer Graphics. |
| 28 | B.Tech. (Computer Engineering) | 4 Years | C & Data Structures, Computers and Information Technology, Managerial Economics and Accountancy, System Programming. |
| 29 | B.Tech. (Computer Science and Engineering) | 4 Years | Computer Graphics, Computer Networks, Artificial Intelligence, Software Engineering, Design and Analysis of Algorithms, Computer Organization. |
| 30 | B.Tech. (Dairy Technology) | 4 Years | Dairy Process Engineering, Dairy Plant Design, and Layout, Refrigeration & Air Conditioning, Food Engineering. |
| 31 | B.Tech. (Electrical and Electronics Engineering) | 4 Years | Basic System Analysis, Thermal & Hydraulic Machines, Network Analysis and Synthesis, Control Systems, Power System Analysis. |
| 32 | B.Tech. (Electrical Engineering) | 4 Years | Applied Thermodynamics, Circuit Theory, Digital Circuits, Analogue Circuits, Managerial Economics. |
| 33 | B.Tech. (Electronics and Communication Engineering) | 4 Years | Electronics Engineering, Manufacturing Process, Electrical Technology, Engineering Mechanics, Signals & Systems. |
| 34 | B.Tech. (Electronics and Instrumentation Engineering) | 4 Years | Robotics, Telecommunication, Biomedical, and Computer Control in Process applications, VLSI, Fibre Optics. |
| 35 | B.Tech. (Electronics and Media Technology) | 4 Years | Electromagnetic Fields, Signals & Systems, Network Analysis, Digital Communication Systems, Microprocessor Engineering. |
| 36 | B.Tech. (Electronics and Nanotechnology) | 4 Years | Bio-Nanotechnology, Advanced Electronics, and Instrumentation, Nano-photonics, Nano-toxicology. |
| 37 | B.Tech. (Electronics and Telecom Engineering) | 4 Years | Solid State Devices, Microprocessors, Analogue Integrated Circuits, Analogue and Digital Transmission & Reception of Data. |
| 38 | B.Tech. (Electronics Engineering) | 4 Years | Network Analysis, Analogue Circuits & Systems, Electromagnetic Fields, Electrical Circuits & Systems. |
| 39 | B.Tech. (Energy Engineering) | 4 Years | Digital Electronic Circuits, Energy Resources & Technology, Power Systems, Heat Transfer, Solar Energy Technology. |
| 40 | B.Tech. (Energy Technology) | 3 Years | Thermodynamics, Energy Resources & Technology, Power Electronics & Drives, Solar Energy Technology, Energy Conversion Processes. |
| 41 | B.Tech. (Engineering Physics) | 4 Years | Quantum Mechanics, Biophysics, Atomic & Molecular Spectroscopy, Computational Physics, Engineering Optics. |
| 42 | B.Tech. (Environmental Engineering) | 4 Years | Instrumental Analysis, Mechanics of Solids, Water Engineering, Solid Waste Management, Environmental Science & Biochemistry. |
| 43 | B.Tech. (Fashion and Lifestyle Design) (FLD) | 4 Years | – |
| 44 | B.Tech. (Fashion Technology) | 4 Years | Basic Textiles, Fashion Model Drawing, Fabric Manufacturing, Basic Sewing, Dyeing & Printing, Fashion Marketing. |
| 45 | B.Tech. (Food Process Engineering) | 4 Years | Production Technology of Field Crops, General Microbiology, Basic Horticulture, Principles of Biochemistry, Heat Power Engineering. |
| 46 | B.Tech. (Food Science) | 4 Years | Basic Nutrition, Food Microbiology, Fruits and Vegetable Technology, Food Engineering. |
| 47 | B.Tech. (Food Technology) | 4 Years | Dairy Plant Engineering, Biochemistry of Processing & Preservation, Food Fermentation Technology, Food Industry Waste Management. |
| 48 | B.Tech. (Footwear Technology) | 4 Years | – |
| 49 | B.Tech. (Genetic Engineering) | 4 Years | Principles of Environmental Science, Cell Biology, Enzyme Technology, Immunology, Genetics, and Cytogenetics. |
| 50 | B.Tech. (Geo Informatics Engineering) | 4 Years | Photogrammetry, Surveying, Introduction to Environmental Engineering, Geo-Databases, GIS Programming. |
| 51 | B.Tech. (Geo Sciences Engineering) | 4 Years | Planning & Surveying, Statistical Method in Geosciences, Sedimentology, Geo-Thermal Science, Soil Mechanics, and Foundation Engineering. |
| 52 | B.Tech. (Hons.) (Electrical and Electronics Engineering) | 4 Years | Electrical Measurements & Measuring Instruments, Microprocessors, Engineering & Managerial Economics, Data Communication Networks. |
| 53 | B.Tech. (Hons.) (Industrial and Production Engineering) | 4 Years | Casting, Forming & Welding, Design of Machine Elements, Manufacturing Processes, Industrial Automation. |
| 54 | B.Tech. (Hons.) Mechanical Engineering | 4 Years | Theory of Machines, Dynamics of Machinery, Fluid Mechanics, Fluid Machines, Advanced Solid Mechanics. |
| 55 | B.Tech. (Hons.) Agricultural Engineering | 4 Years | Environment and Ecology, Engineering Thermodynamics, Material Science, Fluid Mechanics, Soil Mechanics. |
| 56 | B.Tech. (Hons.) Automobile Engineering | 4 Years | Materials Technology, Theory of Automotive Engines, Fluid Power Control, Automotive Electrical Systems, Automotive Transmission. |
| 57 | B.Tech. (Hons.) Biotechnology | 4 Years | Microprocessors and Microcontrollers, Biomedical Instrumentation, Medical Imaging Techniques, Basic Pathology, and Basic Microbiology. |
| 58 | B.Tech. (Hons.) Chemical Engineering | 4 Years | Bio-molecular Engineering, Ceramics, Corrosion Engineering, Earthquake Engineering, Industrial Gas. |
| 59 | B.Tech. (Hons.) Civil Engineering | 4 Years | Soil Mechanics, Steel Structure Design, Irrigation Engg. and Hydrology, Foundation Engineering. |
| 60 | B.Tech. (Hons.) Computer Science and Engineering | 4 Years | Logical & Functional Programming, Telecommunication Fundamentals, Information Theory and Coding, Computer Networks, Design & Analysis of Algorithms. |
| 61 | B.Tech. (Hons.) Electrical Communication Engineering | 4 Years | – |
| 62 | B.Tech. (Hons.) Petroleum Engineering | 4 Years | Petroleum Formation Evaluation, Improved Oil Recovery and Reservoir Simulation, Petroleum Exploration, Petroleum Refining Technology. |
| 63 | B.Tech. (Humanities and Management) | 4 Years | – |
| 64 | B.Tech. (Industrial and Production Engineering) | 4 Years | Metallurgy and Heat Treatment, Manufacturing Processes, Production Planning and Control, Casting, Forming & Welding, Industrial Automation. |
| 65 | B.Tech. (Industrial Biotechnology) | 4 Years | Bioinformatics, Bioprocess Engineering, Bioethics, Immunology, Genetic Engineering. |
| 66 | B.Tech. (Industrial Engineering and Management) | 4 Years | Financial Engineering, Manufacturing Engineering, Operations Research, Supply Chain, Ergonomics. |
| 67 | B.Tech. (Industrial Engineering) | 4 Years | Management of Inventory Systems, Casting, Forming and Welding, Engineering Economy, Costing and Accounting. |
| 68 | B.Tech. (Industrial Microbiology) | 4 Years | Elementary Biology, Biophysics, Mechanics & Transport Process, Molecular Biology, Enzymology & Enzyme Technology. |
| 69 | B.Tech. (Information and Communication Technology) | 4 Years | – |
| 70 | B.Tech. (Information Science and Engineering) | 4 Years | Networking, Operating Systems, Design and analysis of Algorithms, Database Management, File Structures. |
| 71 | B.Tech. (Information Technology) | 4 Years | Computer Communication Network, Introduction to Web Technology, Management Information Systems, Applications of Microprocessor. |
| 72 | B.Tech. (Infrastructure Engineering) | 4 Years | Computer-Aided Engineering Graphics, Concrete Technology, Engineering Geology, Soil Mechanics, Water Resource Engineering. |
| 73 | B.Tech. (Instrumentation and Control Engineering) | 4 Years | Linear Electronics, Control System Components, Applied Electronics, Industrial Electronics, Biomedical Instrumentation. |
| 74 | B.Tech. (Instrumentation Engineering) | 4 Years | Basics of Industrial Sociology, Economics, and Management, Linear Integrated Circuits, Control System Components, Fuzzy Logic Control. |
| 75 | B.Tech. (Leather Technology) | 4 Years | Leather Goods and Garment Technology, Footwear Technology, Organisation and Management of Leather Manufacture, Tannery Waste Management. |
| 76 | B.Tech. (Mainframe Technology) | 4 Years | Software Engineering and UML, Z/OS services, Advanced IDE, HTML Programming, Storage Technology Foundation. |
| 77 | B.Tech. (Manufacturing & Management) | 4 Years | – |
| 78 | B.Tech. (Manufacturing Technology) | 4 Years | Modern methods of manufacture, Metal Cutting and Machine Tools, Materials Handling and Automation, Engineering Metrology. |
| 79 | B.Tech. (Marine Engineering) | 4 Years | Marine Boiler and Steam Engineering, Marine IC Engineering, Ship Construction, Naval Architecture, Power Plant Operation. |
| 80 | B.Tech. (Material Science Engineering) | 4 Years | Industrial Economics, Phase Equilibrium in Materials, Fundamentals of Materials Processing, Industrial Management. |
| 81 | B.Tech. (Mathematics and Computing) | 4 Years | Discrete Mathematics, Digital Design, Data Structures and Algorithms, Monte Carlo Simulation, Data Communication. |
| 82 | B.Tech. (Mechanical Engineering) | 4 Years | Theory of Machines, Machine Drawing and Computer Graphics, Dynamics of Machinery, Electrical Machines and Control. |
| 83 | B.Tech. (Mechatronics Engineering) | 4 Years | Materials Technology, Mathematics for Mechatronic Systems, Instrumentation and Control Systems, Manufacturing Technology. |
| 84 | B.Tech. (Medical Electronics) | 4 Years | Logic Design, Electronic Instrumentation, Microcontrollers, Signals & Systems, Biomedical Instrumentation, Biological Control Systems. |
| 85 | B.Tech. (Metallurgical Engineering) | 4 Years | Metallurgical Thermodynamics, Mineral Beneficiation, Transport Phenomena, Elements of Physical Metallurgy, Machine Elements, and Machining. |
| 86 | B.Tech. (Metallurgy) | 4 Years | – |
| 87 | B.Tech. (Mineral Engineering) | 4 Years | Environmental Engineering & Safety, Optimization Engineering, Mining Methods & Unit Operation, Material Handling Systems. |
| 88 | B.Tech. (Mining Engineering) | 4 Years | Environmental Aspects of Mining, Industrial Management, Design of Engineering Structures, Rock Mechanics. |
| 89 | B.Tech. (Missile Technology) | 4 Years | – |
| 90 | B.Tech. (Nanotechnology) | 4 Years | Elements of Nanoscience and Nanotechnology, Nanochemistry, Microscopy to Nanoscopy, Micro and Nanofabrication. |
| 91 | B.Tech. (Naval Architecture and Ocean Engineering) | 4 Years | – |
| 92 | B.Tech. (Nuclear Power Technology) | 4 Years | – |
| 93 | B.Tech. (Nuclear Science & Engineering) | 4 Years | Molecular and Cell Biology, Computer in Reactor Analysis, Reactor Theory, and Kinetics. |
| 94 | B.Tech. (Oil & Gas Informatics) | 4 Years | Storage Technology Foundation, Understanding Petrochemicals, Production Engineering. |
| 95 | B.Tech. (Optics and Optoelectronics) | 3 Years | – |
| 96 | B.Tech. (Packaging Technology) | 4 Years | – |
| 97 | B.Tech. (Paint Technology) | 4 Years | – |
| 98 | B.Tech. (Petrochemical Engineering) | 4 Years | Petroleum Geology and Exploration, Petrochemical Process, Modelling and Simulation, Advanced Petroleum Refining. |
| 99 | B.Tech. (Pharmaceutical Technology) | 4 Years | Pharmaceutical process calculation, Pharmaceutical Engineering Laws, Pharmaceutical Chemistry, Physiology & Pharmacology, Chemical & Biothermodynamics. |
| 100 | B.Tech. (Physical Sciences) | 4 Years | Remote Sensing and Applications, Classical Mechanics, Earth System Science, Atmospheric and Ocean Sciences. |
| 101 | B.Tech. (Plastic Technology) | 4 Years | Basics of Polymers, Polymer Physics, Latex Technology, Plastics Processing and Machinery, Technology of Tires and Tubes. |
| 102 | B.Tech. (Polymer Engineering) | 4 Years | Plastics Product Design, PVC Piping, Latex Product Manufacturing, Manufacturing of Transmission Systems. |
| 103 | B.Tech. (Polymer Technology) | 4 Years | Polymer Chemistry, Polymer Structure, and Property Relationship, Physical Chemistry of Polymers, Polymer Compounding Technology. |
| 104 | B.Tech. (Power Engineering) | 3 Years | Thermodynamics, Materials Science and Technology, Advance Power Generation Technology, Power System Operation. |
| 105 | B.Tech. (Power System Engineering) | 4 Years | Power Generation Engineering, Power Plant Electrical Machines & Systems, Power Transmission, Power Electronics & Electrical Drives. |
| 106 | B.Tech. (Printing Technology) | 4 Years | Flexography, Graphic Design, Electronic Composition, Gravure Technology, Printing Management. |
| 107 | B.Tech. (Production Engineering) | 4 Years | Metallurgy & Material Science, Electrical Technology, Metrology and Instrumentation, Dynamics of Machinery. |
| 108 | B.Tech. (Robotics Engineering) | 4 Years | Rigid Body Velocity, Jacobian, Mechanical Designs, Forward Kinematics, Force Control, and Haptics. |
| 109 | B.Tech. (Rubber Technology) | 4 Years | Polymer Science and Technology, Plastics Technology, Specialty Polymers, Synthetic Rubbers. |
| 110 | B.Tech. (Safety and Fire Engineering) | 4 Years | Disaster Mitigation, Fire Communication Systems, Hydraulics, Town Planning. |
| 111 | B.Tech. (Silk Technology) | 4 Years | Silk Reeling Technology, Silk Fabric Manufacturer, Yarn Manufacture, Knitting Technology. |
| 112 | B.Tech. (Software Engineering) | 4 Years | Computer Networks, Software Testing, Software Design, Software Architecture. |
| 113 | B.Tech. (Space Technology) | 4 Years | Introduction to Space Vehicle, Atomic, Molecular and Nuclear Physics, Environmental Science and Engineering. |
| 114 | B.Tech. (Telecommunication Engineering) | 4 Years | Fuzzy logic and Neural Networks, Digital Systems, Digital Communication, VHDL, and VLSI. |
| 115 | B.Tech. (Textile Chemistry) | 4 Years | Yarn Formation, Fabric Formation, Information Technology in Textile, Design, and Structure of Fabric. |
| 116 | B.Tech. (Textile Engineering) | 4 Years | Fabric Manufacturer, Textile Chemical Processing, Yarn Manufacturer. |
| 117 | B.Tech. (Urban & Regional Planning) | 4 Years | – |
| 118 | B.Tech. (Water Resources Engineering) | 4 Years | Water Control and Measurement, Water Resources Engineering, Surface drainage Systems, Groundwater Technology. |
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