
BTech Course: Full Form, Admission 2025, Entrance Exam, Syllabus, Top Colleges, Fees, Career Scope
BTech Course Highlights
The table below has the highlights of the BTech course both online and offline.

BTech Full Form | Bachelor of Technology |
BTech Course Level | Undergraduate |
BTech Course Eligibility Criteria | Candidates should have completed class 10+2 from a recognised board with Physics, Chemistry, Mathematics or BiologyDiploma in Engineering or Polytechnic qualifiers can get direct admission in the second year BTech |
BTech Course Admission Process | Entrance BasedMerit-BasedDirect Admission |
BTech Course Fees | INR 2 Lakhs to INR 20 Lakhs |
BTech Course Salary | INR 2.5 Lakh to INR 20 Lakh + Annually |
BTech Course Duration | 4 Years- 8 Semesters |
BTech Entrance Exams | JEE Main JEE Advanced MHT CET KIITEE BITSAT KCET AP EAMCET WBJEE TS EAMCET UPSEE KLEEE KEAM GUJCET VSAT |
BTech Course Top Colleges | IITsNITVITJadavpur UniversitySRM Institute of Science and Technology |
BTech Course Specialisations | Civil Engineering Mechanical Engineering Electrical Engineering Electronics and Communication Engineering Robotics Engineering Structural Engineering Computer Science Engineering Aeronautical Engineering |
Career Options after BTech | Mechanical Engineer Electronics Engineer Computer Engineer Instrumentation Engineer Mining Engineer Chemical Engineer Civil Engineer Electrical Engineer Communication Engineer |
BTech Popular Recruiters | Google, Wipro, Accenture Technologies, Infosys, ONGC, HUL, ISRO, etc. |
BTech Types
Below is the table that highlights the BTech types in India along with the fee structure.
Types of BTech course | Average BTech fees |
BTech Full time | INR 2- 9 Lakhs |
BTech Part-time | INR 50,000- 2 Lakhs |
BTech Distance | INR 44, 000- 97,000 |
How Many Courses Are There in BTech?
There are more than 20+ specialisations in BTech. Candidates have a diverse range of specialisations, from which they can choose the required specialisation for themselves. Below is the list of popular BTech courses list.
List of Top BTech Courses/Specialisations
There are many specialisations in BTech out of which the popular ones have been mentioned below. The popular specialisations in India include BTech in Electronics Engineering, Computer Science Engineering, BTech in Data Science and Engineering, BTech in Marine Engineering, BTech in Civil Engineering, BTech in Artificial Intelligence, and BTech in Aeronautical Engineering, etc.
BTech Course Specialisations
BTech in Biotechnology | BTech in Agriculture Engineering |
BTech in Production Engineering | BTech in Petroleum Engineering |
BTech in Computer Science | BTech in Plastic Engineering |
BTech in Data Science and Engineering | BTech in Aeronautical Engineering |
BTech in Mechanical Engineering | BTech in Artificial Intelligence |
BTech in Footwear Engineering | BTech in Automobile Engineering |
Biotechnology Engineering | BTech in Nanotechnology |
BTech in Civil Engineering | BTech in Marine Engineering |
BTech in Food Technology | BTech in Electronics and Communication Engineering |
BTech in Electronics Engineering | BTech in Chemical Engineering |
BTech in Information Technology | BTech in Aerospace Engineering |
BTech in Robotics Engineering | BTech in Electrical Engineering |
BTech in Electrical and Electronics Engineering | BTech in Telecommunication Engineering |
BTech in Software Engineering | BTech in Genetic Engineering |
Difference Between BE and BTech Course
Bachelor of Technology or BTech and Bachelor of Engineering or BE are two different courses even though the orientation is similar.
Major differences between BE and BTech courses
Basis | Bachelor of Engineering or BE | Bachelor of Technology or BTech |
Duration | 4 Years | 4- 4.5 Years |
Emphasis | Theoretical knowledge and engineering principles | Practical applications and industry-oriented skills |
Curriculum | Core engineering subjects and flexibility in electives | The chosen engineering discipline with theoretical and practical coursework |
Projects & Labs | Not many hands-on projects and lab work | Practical workshops, applications, and projects |
Scope | Prepares a candidate for various engineering fields. However, specific industry roles will require additional training. | Allows students to take up technical roles in the specialisation of their choice |
BTech Entrance Exam Schedule
BTech Entrance Exam | Dates (Tentative) |
JEE Main | Session I- January 2025Session II- April 2025 |
JEE Advanced | May 2025 |
BITSAT | Session I- May 2025Session II- June 2025 |
VITEEE | April 2025 |
MHT CET | PCB- April 2025PCM- May 2025 |
WBJEE | April 2025 |
SRMJEEE | TBA |
CUET | May 2025 |
KCET | April 2025 |
KEAM | June 2025 |
TS EAMCET | May 2025 |
Top BTech Government Colleges in India With Course Fees
Students looking for admission into government colleges can choose the following to complete their BTech in the field of their choice:
Name | Course Fees | NIRF Ranking 2024 (Engineering) |
Indian Institute of Technology Madras | INR 1,15,500 (Sem Fees) | 1 |
Indian Institute of Technology Delhi | INR 1,00,000 (Tuition Fee) | 2 |
Indian Institute of Technology Bombay | INR 1,07,350 (Sem Fees) | 3 |
Indian Institute of Technology Kanpur | INR 1,00,000 (Tuition Fee) | 4 |
Indian Institute of Technology Kharagpur | INR 1,05,750 (Semester Fee) | 5 |
Indian Institute of Technology Roorkee | INR 1,00,000 (Sem Fee) | 6 |
Indian Institute of Technology Guwahati | INR 1,54,150 (Tuition Fee) | 7 |
Indian Institute of Technology Hyderabad | INR 1,43,076.50 (Semester Fee) | 8 |
National Institute of Technology Tiruchirappalli | INR 62,500- INR 1,17,500 (Per Sem) | 9 |
Indian Institute of Technology (Banaras Hindu University) Varanasi | INR 1,06,350 (Per Sem) | 10 |
Top BTech Private Colleges In India With Course Fees
The top 10 BTech colleges in India that are private and the fees for the program include:
College/ University Name | Course Fees | NIRF Ranking 2024 (Engineering) |
Vellore Institute of Technology, Vellore, Tamil Nadu | INR 1,76,000- INR 1,98,000 | 11 |
S.R.M. Institute of Science and Technology, Chennai, TN | INR 2,50,000- INR 4,60,000 (Yearly) | 13 |
Birla Institute of Technology and Science, Pilani | INR 2,59,500 | 20 |
Amrita Vishwa Vidyapeetham, Coimbatore, TN | INR 2,50,000- INR 6,00,000 (Yearly) | 23 |
Siksha `O` Anusandhan | INR 1,17,500- INR 1,42,500 (Per Semester) | 26 |
Thapar Institute of Engineering and Technology (Deemed-to-be-university | INR 21,60,000 (Total Programme Fee) | 29 |
Amity University, Noida | INR 40,000- INR 1,92,000 (Annually) | 30 |
Koneru Lakshmaiah Education Foundation University (K L College of Engineering) | INR 2,30,000- INR 2,70,000 (Annually) | 35 |
Kalasalingam Academy of Research and Education, Tamil Nadu | INR 40,000- INR 1,20,000 (Annual) | 36 |
Kalinga Institute of Industrial Technology | INR 3,50,000 (Yearly) | 37 |
Popular BTech Course Scholarships
Several scholarships for BTech students 2024 are available, tabulated below:
BTech Scholarship Name | BTech Scholarship Eligibility | BTech Scholarship Amount |
Jindal Scholarship | Meritorious students getting admission to Jindal Global Business School | 100% of Tuition Fee |
VIT Scholarships for BTech | Merit or needs-basedSports scholarships | 100% of Tuition Fee |
Central Sector Scholarship Scheme | Meritorious students belonging to low-income families | INR 20,000 Per Annum |
ONGC Scholarship | Meritorious students belonging to economically weaker sections | INR 48,000 Per Annum |
Samsung Star Scholarship | IIT or NIT students pursuing BTech in selected streams | Up To INR 2,00,000 Per Annum |
TATA Trusts Scholarship | Students in selected UG programs at institutions, including IITs and NITs | Up To INR 4,00,000 Per Annum |
Top BTech Abroad Colleges:
College Name | Location | BTech Fees |
MIT course fee | Cambridge, USA | INR 50,00,000 |
Technical University of Munich | Munich, Germany | INR 5,46,000 |
National University of Singapore | Singapore | INR 11,06,000- INR 24,85,000 |
Miami University, Oxford | Oxford, USA | INR 33,48,000 |
Stanford University | Stanford, USA | INR 51,63,000- INR 54,47,000 |
Imperial College | London, UK | INR 26,00,000 |
Harvard University | Cambridge, USA | INR 45,39,000- INR 49,41,000 |
Nanyang Technological University | Singapore | INR 11,06,000- INR 27,18,000 |
Swansea University | Swansea, UK | INR 17,24,000- INR 24,64,000 |
University of Toronto | Toronto, Canada | INR 35,33,000- INR 40,93,000 |
BTech Course Career Options, Top Recruiters, and Salary
The BTech degree is one of the most lucrative degrees in India as it offers numerous career options and there is a huge demand for engineering graduates.
BTech Course Job Profiles & Salary
Bachelor of Technology salary received by the graduates at the initial level is moderate. For the professional field, candidates need to be experienced to earn a healthy amount of BTech salary every year. Once experience is gained, the earnings are beyond expectations. The average annual starting salary could fluctuate between Rs 2.5 LPA LPA to Rs 9 LPA given the degree or diploma a candidate carries.
Check the details about some of the BTech job highlights below.
Job Profile | Job Description | Average BTech Salary (Per Annum) |
Automobile Engineer | An automobile engineer uses CAD to design and develop new designs. Takes care of maintenance-related issues, supply chain management, and adjustment of mechanical systems. | INR 2,00,000 |
Biomedical Engineer | They work with a wide range of medical, technical, and administrative staff. It also includes designing, developing, and testing medical equipment and devices. | INR 3,00,000 |
Aeronautical Engineer | They design, manufacture, and take care of the maintenance of military and civil aircraft and aeronautical components and systems. | INR 4,10,000 |
Civil Engineer | They deal with the designing, development, and maintenance of small and large construction projects. | INR 3,60,000 |
Software Developer | Designing, developing, implementing, testing, and maintenance of a software system. Write codes to develop a software resource and take care of its maintenance. | INR 5,00,000 |
Chemical Engineer | Their job is to take care of the manufacturing and packaging of pharmaceutical products for clinical trial purposes; it also involves the simulation and construction of oil test rigs. | INR 3,50,000 |
BTech Course Salary: Experience Wise
The salary of BTech graduates depends upon their industry experience also. Students who will enter the professional field will get adequate salaries and after gaining some experience the BTech salary rises to at a good level. From BTech fresher salary in India to the highest salary, students can check the experience-wise BTech salary given below.
Level | Average Salary |
Beginner | INR 2.5- 7 LPA |
Experience | INR 7- 15 LPA |
Senior Position | INR 15- 65 LPA |
BTech Syllabus and Subjects 2024 Highlights
Candidates can check the BTech subjects highlights from the table below.
Particulars | Details |
Duration | 4 years |
Core subjects | Computer Science – Circuit Theory & networks, Data Structure and Algorithms, Computer Organisation, etc.Biotechnology – Process Calculations and Thermodynamics, Microbiology and Bioprocess Technology, Biochemistry and Enzyme TechnologyCivil – Numerical techniques, Probability, Statistics, Linear Programming, Geotechnical Engineering |
Elective subjects | RoboticsArtificial IntelligenceMachine Learning Autonomous VehiclesMaterial Handling |
Lab subjects | Hydraulics LabThermodynamics LabEngineering Mechanics LabProgramming LabBasic Electronics Lab |
Books | Introduction to Algorithms by Thomas H. CormenSuperintelligence: Path, Dangers, Strategies by Nick BostromThe Soul of A New Machine by Tracy Kidder |
Common Subjects | Joy of EngineeringCommunication and Professional SkillsWorkshop PracticeComputing Fundamentals & CWorld CivilizationsData StructuresWriting Skills |
Admission Process | Merit-basedEntrance-based |
Top Colleges | IIT BombayVIT VelloreIIST Thiruvananthapuram |
Semester Wise B Tech Syllabus & Subjects (Yearly)
The BTech 1st Year subjects are the same for all the specialisations and start varying from the second year of the course. Hence candidates can check the Semester wise B Tech syllabus from the following
The BTech syllabus 1st year and subjects have been divided into semester 1 and semester 2 that has been listed in the headings below –
Bachelor of Technology Syllabus – Semester 1 | Bachelor of Technology Syllabus- Semester 2 |
Joy of EngineeringCommunication and Professional SkillsWorkshop PracticeComputing Fundamentals & CChemistryMathematics 1Physics 1 | World CivilisationsData StructuresWriting SkillsEnvironmental StudiesMathematics 2Physics 2Basic Electrical and Electronic Practice |
Bachelor of Technology 2nd Semester Syllabus | Bachelor of Technology Syllabus- Semester 3 |
Engineering ThermodynamicsControl SystemsMathematics 3Electrical DevicesStrength of MaterialsThermodynamics LabControl Systems Lab | Data StructuresDigital ElectronicsMathematics 4MicroprocessorsMicroprocessors LabDigital Electronics LabTheory of Machines |
Bachelor of Technology 3rd Semester Syllabus | Bachelor of Technology Syllabus- Semester 4 |
Engineering ThermodynamicsControl SystemsMathematics 3Electrical DevicesStrength of MaterialsThermodynamics LabControl Systems Lab | Data StructuresDigital ElectronicsMathematics 4MicroprocessorsMicroprocessors LabDigital Electronics LabTheory of Machines |
Bachelor of Technology Syllabus- Semester 5 | Bachelor of Technology Syllabus- Semester 6 |
Structural AnalysisConcrete StructuresMachine DesignIndustrial AutomationElective 1Sensors and InstrumentationStructural Analysis LabIndustrial Automation Lab | Hydraulics and PneumaticsElective 2Analog CircuitsTransportation EngineeringDigital Signal ProcessingElective 3Hydraulics LabCircuit Design Lab |
Bachelor of Technology Syllabus- Semester 7 | Bachelor of Technology Syllabus- Semester 8 |
Elective 4Elective 5Elective 6VLSI TechnologyPower ElectronicsFundamentals of Machine LearningPower Electronics LabElectives Lab | Industrial ManagementOpen ElectiveDissertationIndustrial ProjectViva VoceInternship |
Stream Wise BTech Syllabus & Subjects
Bachelor of Technology or BTech revolves around several specialisations, which are divided into subjects that are taught throughout the course duration. Therefore for a better understanding, we have discussed the BTech subjects for some popular specialisations in the table below.
Specialization | BTech Subjects for various specialisations |
BTech Syllabus Mechanical Engineering | Thermodynamics, Automotive Engineering, Fluid Mechanics, Machine Design, Materials Science, Chemistry, Solid Mechanics, Engineering Physics, Robotics, Control System, Engineering, Mathematics, Applied Mechanics, Manufacturing Processes, Mechatronics, Industrial Engineering, Kinematics and Dynamics of Machines, Engineering Metallurgy, Elective Subjects |
Computer Science Engineering | Digital Systems, Computer Networks and Circuit Theory, Computer Programming, Data Structures & Algorithms, Object-Oriented Programming using C ++Design and Analysis of Algorithms, Database Management Systems, Microprocessor & Computer Architecture, Operating Systems |
Civil Engineering | Fluid Mechanics, Strength of Materials, Computer-Aided Design, Hydraulics Machinery, Solid Mechanics, Irrigation and Hydraulics, Geotechnical Engineering, Concrete Technology, Environmental Engineering |
Electronics and Communication Engineering | Analog Circuits, Power Electronics, Digital Electronics, Microprocessors, Digital Signal Processing, Communication Protocols, Linear Integrated Circuits, Signals and Systems, Programming Languages (Python, C, C++)Mathematics (Calculus, Probability, Linear Algebra, Statistics)Physics (Optics, Solid State Physics, Electromagnetism) |
Electrical and Electronics Engineering | Transmission and Distribution, Data Structures and Algorithms, Analog Electronics, Circuits and Systems, Power Systems, Microcontrollers, Power Electronics, Computer Programming, Pulse and Digital Circuits Robotics and Automatic, Full Stack Web Development, Engineering Physics, Engineering Chemistry, Differential Equations and Vector Calculus |
List of BTech Subjects
BTech subjects can be divided into core subjects, elective subjects, and lab subjects. The core subjects are the ones that are compulsory for the candidates to study throughout the tenure of the BTech course. On the other hand, elective or optional subjects as the name suggests are the ones that can be chosen and studied in the course duration. It is to be noted that the elective subjects are scoring in nature. Apart from the elective and the core subjects, candidates will also have to study lab subjects that will help them acquire professional and practical knowledge about the specialisation that the candidate is opting for.
BTech Subject | Details |
Programming and Data Structures | Programming and Data Structures contains concepts related to computer and their environment, Iteration, Stacks and Queues, Functions, Conditionals and Branching, Arrays, Structures, Binary Trees, Recursion, etc. |
Chemistry | BTech Chemistry introduces students to concepts of Energy & Kinetics, Rodex & electrochemistry, Equilibrium, Bonding Models and Properties, Molecules in daily life, Industrial & Bio-inspired Chemistry, etc. |
Mathematics | BTech Mathematics familiarises candidates with the concepts of Calculus, Vector Calculus, Calculus of Several Variables, Ordinary Differential Equations, and their in-depth analysis. |
Electrical Technology | Electrical Technology introduces the students to the Superposition Principle, concepts of energy sources, Power Transmission, EMF Equation, Thevenin’s and Norton’s Theorems, Phasor Diagram, Transformers, Electrical Measuring Instruments, Magnetic Circuits, etc. |
Mechanics | BTech Mechanics contains subjects like the Concept of Stress and Strain, Force Systems, Friction, Kinematics and Kinetics of Particles, Equilibrium, Torsion, Properties of Areas, Flexural Loading, Combined Loading, Transformation of Stress-Strain, Column, etc. |
Physics | BTech Physics introduces candidates to classical physics, containing Demand and Forced Oscillations, Lagrangian mechanics, Electromagnetic Waves, and Optics: Galilean and Lorentz transformations, Maxwell’s equations, etc. |
Specialisations offered in B Tech
Those planning to pursue B Tech have varied options to select from on the basis of their preferences. There are several specialisations that are offered in the B Tech course. The course includes B Tech specialisations such as mechanical engineering, agriculture, marine, nanotechnology, Electronics, Communication Engineering, etc.
B Tech Course Specialisations:
Check out the BTech specialisations list:
B Tech in Biotechnology | B Tech in Agriculture Engineering |
B Tech in Robotics Engineering | B Tech in Chemical Engineering |
B Tech in Electrical and Electronics Engineering | B Tech in Aerospace Engineering |
B Tech in Marine Engineering | B Tech in Electrical Engineering |
B Tech in Production Engineering | B Tech in Telecommunication Engineering |
B Tech in Software Engineering | B Tech in Information Technology |
B Tech in Computer Science | B Tech in Plastic Engineering |
B Tech in Data Science and Engineering | B Tech in Aeronautical Engineering |
B Tech in Mechanical Engineering | B Tech in Artificial Intelligence |
B Tech in Footwear Engineering | B Tech in Automobile Engineering |
Biotechnology Engineering | B Tech in Nanotechnology |
B Tech in Civil Engineering | B Tech in Electronics Engineering |
B Tech in Food Technology | B Tech in Electronics and Communication Engineering |
– | B Tech in Genetic Engineering |
BTech 1st year Syllabus for Distance Programs
The BTech 1st year subjects have been listed below.
Semester 1 | Semester 2 |
Engineering Physics | Engineering Chemistry |
Mathematics 1 | Mathematics 2 |
Engineering Physics Lab | Engineering Mechanics |
Basic Electronics | Specialisation Based Subject |
Engineering Graphics | Computer Programming |
EG Lab | Programming Lab |
Environmental Studies | Engineering Mechanics Lab |
BTech 2nd year Syllabus for Distance Programs
The BTech syllabus for Semesters 3 and 4 has been listed below.
Semester 3 | Semester 4 |
Engineering Thermodynamics | Data Structures |
Control Systems | Digital Electronics |
Mathematics 3 | Mathematics 4 |
Electrical Devices | Microprocessors |
Strength of Materials | Microprocessors Lab |
Thermodynamics Lab | Digital Electronics Lab |
Control Systems Lab | Theory of Machines |
BTech 3rd year Syllabus for Distance Programs
The BTech syllabus for Semesters 5 and 6 has been listed below.
Semester 5 | Semester 6 |
Structural Analysis | Hydraulics and Pneumatics |
Concrete Structures | Elective 2 |
Machine Design | Analog Circuits |
Industrial Automation | Transportation Engineering |
Elective 1 | Digital Signal Processing |
Sensors and Instrumentation | Elective 3 |
Structural Analysis Lab | Hydraulics Lab |
Industrial Automation Lab | Circuit Design Lab |
BTech 4th year Syllabus for Distance Programs
The semester-wise BTech syllabus for Semesters 7 and 8 has been listed below.
Semester 7 | Semester 8 |
Elective 4 | Industrial Management |
Elective 5 | Open Elective |
Elective 6 | Dissertation |
VLSI Technology | Industrial Project |
Power Electronics | Viva Voce |
Fundamentals of Machine Learning | Internship |
Power Electronics Lab | – |
Electives Lab | – |
B Tech Syllabus Important Books
Candidates need to pick up the best books of the B Tech subjects while preparing for any examination. No doubt that numerous B Tech syllabus books are available in the market making it difficult for candidates to sort out the best ones. Hence, we have listed BTech important books for computer science, mechanical, and other specialisations, along with the name of the book and author.
BTech Subjects | BTech Subtopics | Name of the Book | Author’s Name |
Mathematics | Calculus | “Calculus: Early Transcendentals” | James Stewart |
Linear Algebra | Linear Algebra and Its Applications | David C. Lay | |
Differential Equations | “Advanced Engineering Mathematics” | Erwin Kreyszig | |
Probability and Statistics | “Probability & Statistics for Engineers & Scientists” | Ronald E. Walpole | |
Physics | Mechanics and Thermodynamics | “Engineering Mechanics” | J.L. Meriam and L.G. Kraige |
Electromagnetism | “Introduction to Electrodynamics” | David J. Griffiths | |
Modern Physics | “Concepts of Modern Physics” | Arthur Beiser | |
Chemistry | Physical Chemistry | “Physical Chemistry” | P.W. Atkins |
Organic Chemistry | “Organic Chemistry” | Paula Y. Bruice | |
Inorganic Chemistry | “Concise Inorganic Chemistry” | J.D. Lee | |
Electrical and Electronics Engineering | Circuit Theory | “Engineering Circuit Analysis” | William H. Hayt and Jack E. Kemmerly |
Electronics | “Electronic Devices and Circuit Theory” | Robert L. Boylestad and Louis Nashelsky | |
Signals and Systems | “Signals and Systems” | Alan V. Oppenheim and Alan S. Willsky | |
Mechanical Engineering | Engineering Mechanics | “Vector Mechanics for Engineers: Statics and Dynamics” | Ferdinand P. Beer and E. Russell Johnston Jr |
Thermodynamics | “Engineering Thermodynamics” | P.K. Nag | |
Manufacturing Processes | “Manufacturing Engineering and Technology” | Serope Kalpakjian and Steven Schmid | |
Civil Engineering | Strength of Materials | “Mechanics of Materials” | R.C. Hibbeler |
Fluid Mechanics | “Fluid Mechanics” | Frank M. White | |
Surveying | “Surveying Vol. 1, 2 & 3” | B.C. Punmia | |
Computer Science Engineering | Programming | “The C Programming Language” | Brian W. Kernighan and Dennis M. Ritchie |
Data Structures | “Data Structures and Algorithm Analysis in C” | Mark Allen Weiss | |
Operating Systems | “Operating System Concepts” | Abraham Silberschatz, Peter B. Galvin, and Greg Gagne | |
Computer Networks | “Computer Networking: A Top-Down Approach” | James F. Kurose and Keith W. Ross |