B Tech Syllabus: Subjects, Semester-wise, Year-wise, Core, Elective, Entrance Exam, Books, Colleges

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BTech General Latest Updates

19 Feb, 2026 Tuition-blind admissions for Top 500 BITSAT rankers. Check eligibility and other criteria.

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28 Jan, 2026 The OJEE 2026 application process started on 28th January and will end on 22nd March, 2026. Check Here

22 Jan, 2026 JoSAA Counselling is expected to start in June 2026. Check here. 

12 Jan, 2026 BITSAT 2026 applications for Integrated B.E., B.Pharm & M.Sc. ongoing, Last date to Apply is 16 March 2026- Apply Now   

09 Jan, 2026 The COMEDK UGET – 2026 will be conducted on Saturday the 9th May 2026. Check Here. 

03 Jan, 2026 SAAT 2026, the 17th edition of this entrance test, will be conducted in online format. Check Here 

03 Jan, 2026 Karnataka UGCET Exam Dates released. Kannada Language Test on April 22. Check Dates Here

03 Jan, 2026 CET (Examination) portal is open for Academic Year 2026-27. Check Here

03 Jan, 2026 SET registration and payment last date has been extended to April 15, 2026. Check Here 

31 Dec, 2025 Test structure for SET/SITEEE 2026 has been released. Check Here 

31 Dec, 2025 JEE (Advanced) 2026 registration fee has been announced. Check Here 

29 Dec, 2025 JEE (Advanced) 2026 will be held on Sunday, 17th May, 2026. Check Dates Here 

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15 Dec, 2025 HPCET 2026 exam schedule has been released. Exam will be held on 10th May 2026 for UG & PG Courses. Check Here 

BTech (full form: Bachelor of Technology) is a 4-year undergraduate program offering professional degree courses on applied engineering concepts. This course offers a number of specializations: Computer Science, Information Technology, Biotechnology, Electronics and Communication being the top most preferred branches. Highly regarded by students, the course imparts technical knowledge and analytical skills that prepare graduates for challenging future prospects.

The syllabus for a BTech Course is spread over 4 years in 8 semesters, with 5-6 subjects per semester on average. Apart from technical subjects, institutions emphasize having hands-on training through laboratory work, mandatory internships and projects.

The Eligibility Criteria for BTech courses are to have a minimum of 50% marks in the 12th/diploma degree, particularly in the PCM (Physics/Chemistry/Mathematics) stream, and also a qualifying mark from Entrance exams set by respective colleges.

Table of Contents
  1. BTech Syllabus Details: Highlights
  2. Syllabus of Top BTech Specialisations

    2.1 Common courses for all BTech specializations:

    2.2 BTech CSE Syllabus

    2.3 BTech IT Syllabus

    2.4 BTech Biotechnology Syllabus

    2.5 BTech Mechanical Engineering Syllabus

    2.6 B Tech AI and ML Syllabus

    2.7 B Tech Electrical Engineering Syllabus

    2.8 B Tech Chemical Engineering Syllabus

  3. BTech Syllabus Comparison

    3.1 BTech CSE Syllabus vs BTech IT Syllabus

    3.2 BTech Mechanical Engineering Syllabus vs BTech Electrical Syllabus

    3.3 BTech Civil Engineering Syllabus vs BTech Biotechnology Syllabus

  4. BTech Core Subjects
  5. BTech Elective Subjects

    5.1 Computer science Elective Subjects

    5.2 Biotechnology Elective Subjects

    5.3 Civil Elective Subjects

    5.4 Electrical Elective Subjects

    5.5 Chemical Elective Subjects

    5.6 Mechanical Elective Subjects

  6. BTech Entrance Exam Syllabus

    6.1 JEE Mains Syllabus

    6.2 JEE Advanced Syllabus

  7. Top B.Tech. Books
  8. BTech Subjects FAQs:

BTech Syllabus Details: Highlights

In India, BTech degrees require approximately 160 credits. It is earned over a period of 4 years through a number of 3-credit and 4-credit technical papers. As mentioned previously, Laboratory courses and Internships are also part of the drafted syllabus, which may be taken as 2-credit courses. Apart from these components, elective subjects are also studied by students, which could be core electives (3 credits) or optional subjects (one-credit courses or zero-credit courses).

The following table gives an overview of the BTech course.

Details Particulars
Degree Undergraduate
Full form Bachelor of Technology
Duration 4 years
Semesters 8 (2 semesters per year)
Minimum Eligibility Candidates must have completed 12th/diploma degree with minimum aggregate of 50% with PCM
Popular specializations Computer science engineering, mechanical engineering, information technology, biotechnology, electronics and communication engineering
Average Fees INR 5,00,000 - 20,00,000
Average Salary INR 3.50 L - 6.10 LPA
Employment Roles Software Engineer, Hardware Engineer, Production Manager, Associate,

Syllabus of Top BTech Specialisations

The syllabus of BTech courses varies from branch to branch and depends on the institutions. The colleges hold the authority to draft their own syllabus for each specialization. It is essential to check the syllabus from official websites for a better understanding and insight.

See Also:

Most BTech courses require freshers to have an understanding of basic sciences, namely physics, chemistry and mathematics. For this reason, the first-year syllabus will include subjects that are common for all specializations. The following table shows the common courses for first years.

Common courses for all BTech specializations:

Semester I Semester II
Mathematics I Mathematics II
Applied Physics I Applied Physics II
Chemistry I Chemistry II
English Life sciences & Humanity

Below is the syllabus comparison of the Top BTech Specializations in India.

BTech CSE Syllabus

The syllabus of B.Tech Computer Science and Engineering includes subjects like Programming Languages, Data Structures and Algorithms, Database Management Systems, Mobile App Development, etc. The syllabus usually differs with the institution; however, the basics remain the same. The detailed syllabus is mentioned below for your reference.

Semester I Semester II
English Mathematics II
Applied Physics Data Processing
Mathematics I Discrete Structures
Computers and Information Technology Linear and Digital ICs Applications
Engineering Drawing Practice Logic Theory
Semiconductor Devices and Circuits Managerial Economics and Accountancy
C & Data Structures IC Application
Semester III Semester IV
Computer Organization Interfacing Through Microprocessors
Electrical Technology Data Communications
Probability and Statistics Operations Research
Operating Systems Theory of Computation
Object-Oriented Programming System Programming
Design and Analysis of Algorithms Principles of Programming Languages
Semester V Semester VI
Computer Architecture Artificial Intelligence
Neuro-Fuzzy Wireless Network
Data structures and Algorithms Implementation of Programming Languages
Database Information System Compiler Design
Data Mining Computer Graphics
Computer Network Information Storage Management
Semester VII Semester VIII
Software Engineering Simulation and Modeling
Java Programming Mobile Computing
Distributed Systems Pattern Recognition
Image Processing Formal Languages and Automata Theory
Neural Networks Project Management
Visual Programming Computer Communication

BTech IT Syllabus

The Syllabus of BTech IT is a combination of theory and practical knowledge. The syllabus comprises science, math, digital electronics, programming language, electronics, mathematics, etc. The detailed syllabus is discussed below for your reference.

Semester 1 Semester 2
The Dimension of Information Technology General Engineering (Workshop & Engg. Graphics)
Engineering Mathematics I Engineering Mathematics II
Basics of Electronics Computer Languages
Engineering Physics Computer Organization
Communication Skills Application of MS-Windows
Semester 3 Semester 4
Visual Basic Computer Communication Network
Electrical Measurement and Measuring Instruments Computer - Oriented Numerical Methods
Data Structures through C Introduction to Web Technology
Digital Electronics Object-Oriented Programming (C++)
Operating Systems Business Applications of IT
Semester 5 Semester 6
Concepts of Database Software Project Management
Management of Information Systems Applications of Microprocessor
Principles of Management E-Commerce
Java Programming RDBMS
Introduction to Microprocessor Project I
Semester 7 Semester 8
Computer Graphics and Simulation Data Mining and Data Warehousing
Programming Tools and Techniques Distributed Databases
Compiler Design Network Security and Cryptography
Visual C++ Project II
Artificial Intelligence -

BTech Biotechnology Syllabus

The syllabus of BTech Biotechnology is divided into 8 semesters and is a combination of electives, core, projects, and assignments. Some of the subjects included Basic Human Anatomy and Physiology, Bioanalytical techniques, Basic Biochemistry, Biomaterials and Artificial Organs etc. The detailed syllabus is discussed below for your reference.

Semester I Semester II
English Value Education
Physics Principles of Environmental Science
Chemistry Electronic Devices
Mathematics I Basics of C programming
Engineering Mechanics Mathematics II
Personality Development I Personality Development II
NCC / NSS / NSO & YOGA (Elective) Computer Lab
Physics Lab Workshop Practice
Chemistry Lab Electronic Devices Lab
Engineering Graphics Electrical Machines Lab
Workshop Practice Materials Science
Semester III Semester IV
German or Japanese or French Language I German or Japanese or French Language II
Mathematics III Probability and Random Process
Fluid Mechanics Sensors and Measuring Techniques
Basic Biochemistry Basic Human Anatomy and Physiology
Digital Systems Linear Integrated Circuits
Circuits & Networks Bio Analytical Techniques
Personality Development III Signals and Systems
Electric and Electronic Circuits Lab Biochemistry Lab
Fluid Mechanics Lab Linear Integrated Circuits Lab
Digital Systems Lab Sensors and Measurements Lab
Semester V Semester VI
Engineering Economics and Management Medical Imaging Techniques
Control Systems Bio-Signal Processing I
Principles of Communication Engineering Basic Pathology and Basic Microbiology
Introduction to Medical Physics Biomaterials and Artificial Organs
Microprocessors and Microcontrollers Diagnostic Ultrasound in Medicine
Biomedical Instrumentation Elective- I
Personality Development IV Bio- Signal Processing Lab
Biomedical Instrumentation Lab Pathology and Microbiology Lab
Industrial Training I Comprehension II
Microprocessor and Microcontroller Lab Personality Development V
Comprehension I Computer skills
Semester VII Semester VIII
Medical Image Processing Elective IV
Diagnostic and Therapeutic Equipment Elective V
Virtual Instrumentation Project Work
Elective III Elective II Advanced Biochemistry Bio-Signal Processing II
Medical Image Processing Lab Elective VI
Virtual Instrumentation Lab Advanced Medical Physics
Industrial Training II -

BTech Mechanical Engineering Syllabus

The syllabus of B.Tech Mechanical Engineering comprises subjects such as thermodynamics, fluid mechanics, production technology, mechanics of machines, thermal engineering, manufacturing technology, engineering thermodynamics, etc. The detailed syllabus is discussed below for your reference.

Semester 1 Semester 2
Engineering Mathematics-I Engineering Mathematics-II
Basic Electronics Engineering Graphics
Engineering Physics Programming in PYTHON-I (PL2)PCC
Introduction to ‘C’ Programming/Python Materials Science and Engineering
Engineering drawing Engineering Mechanics
Induction Program Discourse on Human Virtues – AICTE MC-HS
NSS (Non-Credit)- UGC Language lab
Introduction to Mechanical Engineering Chemistry - II
Mechanical Workshop English
Semester 3 Semester 4
Introduction to Logic—AICTE Fluid Machines
Kinematics of Machines Thermal Engineering
Fluid Mechanics Manufacturing Processes
Strength of Materials Dynamics of Machines
Thermodynamics Mechanics of Materials
Machine Drawing Machine Design-I
Environmental Studies- AICTE Measurements and Instrumentation
Summer internship-I Manufacturing Technology
Semester 5 Semester 6
Heat and Mass Transfer Open Elective-I
Industrial Engineering Metrology and Measurements
Machine Design - II Mechanical Vibration
Metal Cutting and Machine Tool School Elective-II
CAD/CAM IC Engine
School Elective – I Automobile Engineering
Summer Internship-II Design-Aided Mechanical Devices
Constitution of India Computer Aided Design and Drafting
Semester 7 Semester 8
Open Elective-II 3 Management Principles and Concepts
School Elective – III Elective - IV
Refrigeration and Air conditioning Elective - V
Summer Internship III Industrial Engineering and Operation Research
Minor Project Major Project

B Tech AI and ML Syllabus

The BTech in AI and ML (Artificial Intelligence and Machine Learning) is a fairly new course, which is already gaining momentum among students for its relevance towards modern technology. The detailed syllabus is discussed below for your reference.

Semester 1 Semester 2
Physics Basic Electronics Engineering
Physics Lab Basic Electronics Engineering Lab
Mathematics I Mathematics II
Playing with Big Data Data Structures with C
Programing in C Language Data Structures-Lab
Programing in C Language Lab Discrete Mathematical Structures
Open Source and Open Standards Introduction to IT and Cloud Infrastructure Landscape
Communication WKSP 1.1 Communication WKSP 1.2
Communication WKSP 1.1 Lab Communication WKSP 1.2 Lab
Seminal Events in Global History Environmental Studies
- Appreciating Art Fundamentals
Semester 3 Semester 4
Computer System Architecture Introduction to Java and OOPS
Design and Analysis of Algorithms Operating Systems
Design and Analysis of Algorithms Lab Data Communication and Computer Networks
Web Technologies Data Communication and Computer Networks Lab
Web Technologies Lab Introduction to Java and OOPS
Functional Programming in Python Applied Statistical Analysis (for AI and ML)
Introduction to Internet of Things Current Topics in AI and ML
Communication WKSP 2.0 Database Management Systems & Data Modelling
Communication WKSP 2.0 Lab Database Management Systems & Data Modelling Lab
Securing Digital Assets Impact of Media on Society
Introduction to Applied Psychology -
Semester 5 Semester 6
Formal Languages & Automation Theory Reasoning, Problem Solving and Robotics
Mobile Application Development Introduction to Machine Learning
Mobile Application Development Lab Natural Language Processing
Algorithms for Intelligent Systems Minor Subject 2 – General Management
Current Topics in AI and ML Minor Subject 3 - Finance for Modern Professionals
Software Engineering & Product Management Design Thinking
Minor Subject: - 1. Aspects of Modern English Literature or Introduction to Linguistics Communication WKSP 3.0
Minor Project I Minor Project II
Semester 7 Semester 8
Program elective Robotics and Intelligent Systems
Web Technologies Major Projects 2
Major Project- 1 Program Elective-5
Comprehensive Examination Program Elective-6
Professional Ethics and Values Open Elective - 4
Industrial Internship Universal Human Value & Ethics
Open Elective - 3 -
CTS-5 Campus to corporate -
Introduction to Deep Learning -

B Tech Electrical Engineering Syllabus

B.Tech Electrical Engineering is a combination of theoretical and practical subjects and includes subjects such as Circuit design, Control systems, Signal processing, Power systems, conditioning, etc. The detailed BTech Electrical Syllabus is discussed below for your reference.

Semester I Semester II
Communicative English I Humanities Elective I
Calculus, Matrix Algebra Vector Calculus and Ordinary Differential Equations
Physics/Chemistry Chemistry/Physics
Electrical Engineering Electronics Engineering
Engineering Mechanics / Introduction to Thermodynamics Engineering Mechanics / Introduction to Thermodynamics
Computer Programming Object Oriented Programming
Engineering Drawing I Engineering Drawing II
Workshop A / Workshop B Workshop B / Workshop A
Physics Lab / Chemistry Lab Chemistry Lab/ Physics Lab
Cultural Education Cultural Education
Computer Programming Lab Object Oriented Programming Lab.
Semester III Semester IV
Integral Transforms and Complex Analysis Mathematical Statistics and Numerical Methods
Digital Systems Electrical Machines I
Electric Circuits Electrical Measurements and Instrumentation
Mechanical Engineering Electromagnetic Theory
Humanities Elective I Humanities Elective II
Science Elective I Science Elective II
Electric Circuits Lab Measurements and Digital Circuits Lab
Simulation Lab and Electrical Workshop Electrical Machines Lab I
- SOFT SKILLS I
Semester V Semester VI
Introduction to Microcontrollers and Applications VLSI Design
Microprocessors Transmission Lines and Radiating Systems
Electronic Circuits II Digital Communication
Analog Communication Elective I
Control Engineering Environmental Studies
Electronic Circuits Lab II Digital Communication Lab
Microcontroller Lab Seminar
SOFT SKILLS II VLSI Design Lab
- SOFT SKILLS III
Semester VII Semester VIII
Power System Protection and Switchgear Elective IV
Environmental Studies Project
Electrical Drives and Control Management Elective
Elective II -
Elective III -
Power System Simulation Lab -
Principles of Management -
Power Electronics Lab -

B Tech Chemical Engineering Syllabus

The syllabus of the chemical engineering course is bifurcated into 8 semesters and includes subjects such as chemistry laboratory, materials laboratory, fluid mechanics, chemical technology, membrane separation technology etc. The detailed BTech Chemical Engineering Syllabus is discussed below for your reference.

Semester I Semester II
Humanities Strength of Materials
Inorganic Chemistry Electrical Technology
Fundamentals of Chemical Engineering Mathematics – II*
Mathematics – I* Introduction to Computer Programming
Engineering Mechanics Organic Chemistry
Physics Physical Chemistry
Physics Laboratory Physical Chemistry Lab – I
Inorganic Chemistry Lab Organic Chemistry Lab
Basic Engineering Drawing (Drawing board mode) Workshop practice – VIII
Workshop practice – VII -
Semester III Semester IV
Machine Design Chemical Process Calculations
Engineering Thermodynamics Material Science & Engineering
Mechanics of Fluid Chemical Engineering Thermodynamics
Numerical Methods Introduction to Transport Phenomena
Mathematics-III* Mechanical Operations
Elementary Electronics Applied Numerical Analysis Lab
Physical Chemistry Lab – II Machine Drawing (Computer terminal mode)
Workshop Practice – XII Electrical Engg. Lab.
Computer Aided Drafting -
Semester V Semester VI
Separation Processes - I Principles of Measurements & Instrumentation
Chemical Reaction Engineering-I Process Dynamics & Control
Chemical Technology – I Separation Processes – II
Process Heat Transfer Chemical Technology – II
Energy Engineering Optimization Methods for Chemical Engineering
Momentum Transfer & Mechanical Operation Lab Chemical Reaction Engineering-II
Computer Applications in Chemical Engineering Lab Reaction Engineering & Thermodynamics Lab.
Process Equipment Design & Drawing-I Energy Engineering Lab
- Chemical Engineering Project – I
Semester VII Semester VIII
Separation Processes-III Chemical Project Engineering & Economics
Mathematical Modeling in Chemical Engineering Chemical Process Safety & Risk Management
Industrial Pollution Control Engineering Industrial Management
Elective – I Elective – II
Chemical Engineering Project – II Chemical Process Design & Drawing
Process Equipment Design & Drawing – II Heat & Mass Transfer Lab.
Seminar-I Seminar - II
Process Instrumentation & Control Lab General Viva-voce

BTech Syllabus Comparison

The syllabus of the top BTech Specializations are compared in the following tables to help students understand the difference between similar specializations and have a detailed understanding of different aspects of BTech courses.

See Also:

BTech CSE Syllabus vs BTech IT Syllabus

The major point of difference between B.Tech CSE and B.tech IT is discussed below for your reference,

  • B.Tech CSE stands for Computer Science Engineering, and focuses on individual microprocessors to personal computers and supercomputers, whereas B.Tech IT is the use of electronic devices and software that is used to process, store, transfer, and retrieve data.
  • B.Tech IT is concerned with the application of technology in real-world operations, whereas B.Tech CSE is concerned with the science that enables and helps to operate these computer applications.
  • B.Tech CSE has a larger scope as compared to B.Tech IT.

BTech Mechanical Engineering Syllabus vs BTech Electrical Syllabus

The major point of difference between B.Tech Mechanical Engineering and B.tech Electrical Engineering is discussed below for your reference.

  • B.Tech Mechanical engineer is a branch of engineering that provides knowledge about energy, design of power, weapon systems, etc., whereas B.Tech Electrical is that branch of engineering that provides knowledge about power, electronics, power systems, etc.
  • Mechanical Engineering is concerned with the overall development of the product, whereas Electrical Engineering is concerned with the development of electrical equipment.
  • B.Tech Electrical Engineering has a greater scope in India as compared to Mechanical Engineering.

BTech Civil Engineering Syllabus vs BTech Biotechnology Syllabus

The major point of difference between B.Tech civil Engineering and B.tech Biotechnology is discussed below for your reference.

  • B.Tech Biotechnology is one of the rewarding careers with employment opportunities in the field of chemical industries, agricultural sectors, pharmaceutical and manufacturing, whereas B.Tech civil Engineering offers employment in the field of power generation firms, gas and oil plants, construction of pipelines, etc.
  • B.Tech Civil Engineering is the course providing knowledge about the planning, design and execution of public infrastructure, whereas B.Tech Biotechnology is the study of chemical engineering and applied biology.

BTech Core Subjects

The B.Tech course aims to provide knowledge of fundamental engineering concepts and specialization. This course provides in-depth knowledge that helps candidates to solve engineering problems. The following table provides ample details about the core subjects of each of the top specializations in BTech.

Specialization Core subjects
Computer Science courses Artificial Intelligence, Theory of Computation, Design and Analysis of Algorithms, Compiler Design, Operating Systems.
Biotechnology Courses Human Biology, Cell Biology and Biological systems, Chemistry, Structural biochemistry, Plant science, Molecular Genetics
Electronics Courses Semiconductor electronics, Analog and Digital electronics, VLSI, Testing and Testability
Chemical Engineering Courses Chemical Process calculations, Organic and Inorganic Chemistry, Fluid mechanics, Mechanical operations, Heat transfer
Civil Engineering Courses Geotechnical engineering, Concrete Technology, Probability, Statistics and Linear Programming

See Also:

BTech Elective Subjects

The B.Tech course is a combination of the core as well as elective subjects, including laboratory subjects. Some of the important elective subjects are:

  • Robotics
  • Artificial Intelligence
  • Machine Learning
  • Autonomous Vehicles
  • Material Handling
  • Internet of Things
  • Cloud Computing
  • Cybersecurity

Computer science Elective Subjects

Some of the other important subjects include are discussed below for your reference.

  • Distributed Database—Some of the important topics included are distributed DBMS features and needs, reference architecture, levels of distribution transparency, storage mechanisms, partitioned network, checkpoints and cold starts, distributed data dictionary management, etc.
  • Bioinformatics—Some of the important topics include an introduction to genomic data and data organization, sequence data banks, signal peptide data banks, nucleic acid sequence, data bank, introduction to MSD, sequence analysis, secondary structure predictions, etc.
  • Parallel Programming—Some of the important topics included are computational demands on modern science, parallel processing terminology, process and processors, processor organizations, variations in splitting, parallel programming, etc.
  • Advanced Operating System—This subject included process synchronization, process deadlocks, distributed operating systems, distributed OS Implementation, multiprocessor systems, etc.

See Also:

Biotechnology Elective Subjects

Some of the other important subjects include are discussed below for your reference.

  • Cell Tissue and Culture—The topics included are an introduction, history, plant & animal cells, animal cell culture, the biology of the Animal cell, the importance of Serum and Serum-free media, in vitro transformation, etc.
  • Bioseparation and biochemical analysis—Some of the important topics included are basic analytical techniques, removal of Insolubles, advanced techniques of Bioseparation, etc.
  • Plant Developmental Biology—Some of the most important topics included are Embryogenesis and Organogenesis, Shoot and root, growth of seedlings, environmental factors, etc.
  • Bioprocess plant and equipment design—Some of the topics covered are site and plant layout, utilities, storage methods and material handling, plant operation, sterilization of bioreactors, instrumentation of bioprocess, etc.

See Also:

Civil Elective Subjects

Some of the other important subjects include are discussed below for your reference.

  • Prestressed Concrete—Some of the important topics included are an introduction, limit state design criteria, anchorage Zone stresses in post-tensioned members, composite construction, in-situ concrete, etc.
  • Advanced Foundation Engineering—Some of the important topics included are soil exploration and site investigation, shallow foundation, deep foundation, retaining walls and sheet pile structures, design of foundation for vibration control, etc.
  • Soil Stabilization & Ground Improvement Technique—Some of the important topics included are soil stabilization, In Situ densification, geo-textiles, grouting, soil stability, etc.
  • Advanced Highway & Transportation Engineering—This course provides detailed knowledge of Traffic engineering, transportation planning, railway engineering, airport engineering, etc.

See Also:

Electrical Elective Subjects

Some of the other important subjects are included below for your reference.

  • Signals, systems and Networks—This subject includes continuous and discrete time signals, fourier series, Laplace, Z transform techniques, DFT, Sampling Theorem, Analog and digital filters, network theorems, two-port analysis, etc.
  • Microelectronics-I—This subject includes basic amplifier configurations, current sources and active loads, output stages, op-amps, feedback amplifiers, stability and compensation, non-linear electronic circuits, etc.
  • Control system analysis—some of the topics included are linear feedback control systems, frequency and time domain analysis, I/O relationships, transfer functions, performance analysis, nonlinear systems, etc.
  • Digital Signal Processing—Some of the important topics included are review of discrete-time signals and systems, sampling of CT signals, prefiltering, decimation and interpolation, quantization noise, DSP hardware, etc.

See Also:

Chemical Elective Subjects

Some of the other important subjects include are discussed below for your reference.

  • Fuel and Combustion Technology—This subject provides knowledge about the history of fuels, type of fuels, solid fuel, coal classification, coal mining, combustion of coal and coke mining, exploration and evaluation of crude oil, etc.
  • Numerical Methods in Chemical Engineering—Some of the topics included are solutions of simultaneous linear and nonlinear equations, statistical analysis of data, curve fitting, solution of ordinary differential equations, etc.
  • Petroleum Refinery and Petrochemicals—This subject includes origin and occurrence, physio-chemical properties of petroleum, uses of petroleum products, refining processes such as distillation, cracking, reforming, etc.
  • Renewable energy resources—biofuels, biomass, energy through fermentation, pyrolysis, feedstock, properties of bio-gas, hydrogen energy, solar energy, hybrid systems, etc.

See Also:

Mechanical Elective Subjects

Some of the other important subjects include are discussed below for your reference.

  • Power Plant Engineering—Some of the important topics included in this subject are basics of steam power plant, layout, terms, components of steam power plants, feed pumps, nuclear and urbines, etc. etc.
  • Computer-integrated manufacturing system—This subject includes production system facilities, automation in production systems, Manual Labor in Productions system, cellular manufacturing, material handling, etc.
  • Concurrent engineering—some of the important topics included are concurrent engineering, sequential and concurrent processes, definition and framework of concurrent engineering, DFMA, FMEA, etc.
  • Industrial Automation—Some of the important topics included the scope of automation, hydraulic and pneumatic cylinders, construction, design, mounting, etc.

See Also:

BTech Entrance Exam Syllabus

For pursuing a B.Tech program, there are several entrance exams in India, such as JEE Mains, JEE Advanced, WBJEE, VITEEE, etc., offering B.Tech courses to various universities. Many of the top colleges accept JEE Main and JEE Advanced scores. The syllabus of the entrance exam is almost the same.

Let’s discuss the syllabus of B.Tech Entrance exam in detail.

JEE Mains Syllabus

The JEE Mains syllabus comprises 3 different subjects, including Physics, Chemistry and Mathematics. The exam is conducted by the National Testing Agency (NTA). The topics are covered in NCERTs. Candidates can get references from class 12th books.

Some of the important topics of JEE Mains Syllabus is listed below for your reference.

Physics Chemistry
Physics and Measurement States of Matter, atomic Structure
Rotational motion Chemical bonding and molecular structure
Thermodynamics Chemical thermodynamics
kinematics solutions
Work, energy and Power Equilibrium
Properties of Solids and Liquids Redox reaction and electrochemistry
Gravitation Purification and characterization of organic compounds
Laws of motion Hydrocarbons, chemistry in everyday life. principles related to practical chemistry
Oscillations Organic compounds containing halogens, oxygens, nitrogen,
Electronic Devices Polymers
Kinetic Theory of Gases Biomolecules
Current Electricity Classification of elements and periodicity
Electromagnetic induction and alternating current Block elements
Magnetic effects of current and magnetism P-Block Elements (group 13 to 18)
Optics, electromagnetic waves Coordination compounds
Atoms and Nuclei Environmental chemistry
Mathematics
Complex numbers and quadratic equations Limits, continuity and differentiability
Matrices and determinants Three-dimensional geometry
Sets, relations and functions Binomial theorem and applications
Mathematical induction Sequence and series
Permutations and combinations Vector algebra
Mathematical reasoning trigonometry

JEE Advanced Syllabus

The JEE Advanced syllabus comprises the same subjects as that of JEE Mains but at an advanced level. Candidates can refer to class XI and XII books for expert guidance. The detailed syllabus is discussed below for your reference.

Physics Chemistry
Units and dimensions, dimensional analysis States of Matter, Atomic Structure
Concept of atoms and molecules Chemical bonding and molecular structure
Dalton's atomic theory, mole concept Chemical thermodynamics
Chemical formulas solutions
Displacement reaction Equilibrium
Concentration in terms of mole fractions Redox reaction and electrochemistry
Absolute scale of temperature Purification and characterization of organic compounds
Deviation from ideality, van der Waals equations, kinetic theory of gasses Hydrocarbons, Chemistry in everyday life. principles related to practical chemistry
Law of partial pressure Organic compounds containing halogens, oxygen, nitrogen,
Diffusion of gasses Polymers
Bohr Model Biomolecules
Spectrum of hydrogen atom Classification of elements and periodicity
Wave-particle duality Block elements
Qualitative quantum mechanical picture of hydrogen atom P-Block Elements (group 13 to 18)
Shapes of s, p and d orbitals Coordination compounds
Orbital energy diagrams Environmental chemistry
Mathematics
Complex numbers and quadratic equations Differential Calculus
Matrices and determinants Three-dimensional geometry
Sets, relations and functions Binomial theorem and applications
Mathematical induction Analytical Geometry
Permutations and combinations Integral Calculus
Mathematical reasoning trigonometry

Top B.Tech. Books

Candidates must refer to books that are available online and offline for your reference. Candidates can choose their books according to the subjects and according to their specialization. Some of the best Btech books are tabulated below for your reference,

Books Name of the Author
Textbook of Highway Engineering Srinivas Kumar
Building Construction Dr B C Punmia
Integrated Devices and Circuits Milman and Halkias
Electrical Engineering Fundamentals Vincent Del toro
Logic Design N. N. Biswas
Electronic Communication Tomasi

BTech Subjects FAQs:

Ques. Which BTech course is best?

Ans. Computer science engineering, information technology, biomedical, robotics and automation, and electronics and communication are some of the best courses in BTech.

Ques. What is the difference between BE and BTech?

Ans. In comparison to BE degrees, BTech courses are more theoretical in character. Regarding the course content and program approach, there are significant differences between these two-degree programs. While other engineering universities provide the well-liked BTech program, most of India's historic institutions, like the Indian Institute of Science, still offer the BE program. These two classes are regarded as being interchangeable. Therefore, many well-known universities provide BTech, while only a few colleges in India still offer the BE program.

Ques. What is Bachelor in Technology?

Ans. Bachelor in Technology is a 4 year undergraduate program providing expert knowledge of engineering and relevant specialization in the field of civil, mechanical, chemical, etc.

Ques. What courses can I pursue after B.Tech.?

Ans. The courses that one can pursue after completing B.Tech. are:

  • Master in Technology
  • Postgraduate Diploma
  • Master of Philosophy
  • Doctor of Philosophy

Ques. Are the first-year subjects the same for all B.Tech specializations?

Ans. Yes, the first-year syllabus is generally common across all specializations. It includes fundamental subjects like Engineering Mathematics, Physics, and foundational engineering principles.

Ques. What is the overall structure of a B.Tech syllabus?

Ans. A B.Tech is a four-year (eight-semester) program with a curriculum that balances theoretical and practical knowledge.

  • First year: Foundational subjects like Mathematics, Physics, Chemistry, and introductory engineering.
  • Second and third years: Specialization courses specific to your chosen discipline (e.g., Computer Science, Mechanical Engineering).
  • Final year: Advanced courses, electives, a capstone project, and industrial training.

Ques. What are elective subjects, and why are they included?

Ans. Elective courses allow students to specialize in a particular area of interest, broaden their knowledge, and explore emerging fields. Examples include Artificial Intelligence, Machine Learning, Robotics, and Cybersecurity.

Ques. What subjects are covered in a B.Tech Computer Science Engineering (CSE) syllabus?

Ans. CSE covers core topics like:

  • Data Structures and Algorithms
  • Operating Systems
  • Database Management Systems
  • Computer Architecture
  • Computer Networks
  • Programming languages (e.g., C, Java, Python)

Ques. What are the key subjects for B.Tech Information Technology (IT)?

Ans. The IT syllabus focuses on computer programming, internet networking, cybersecurity, data management, and embedded systems.

Ques. Are there extra courses to supplement the B.Tech syllabus?

Ans. Yes, supplementary courses are a great way to boost your career prospects. For CSE students, courses in machine learning, cybersecurity, or data science can be valuable additions to the core syllabus.

Bachelor of Technology [BTech] : 149 answered questions

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Ques. application form for btech in iit bombay

● Top Answer By Vinima Bhola on 23 Jun 25

Ans. The Institute of Technology Bombay does not require you to submit a separate application form in order to apply for a B.Tech.  Rather, national admission tests and centralised guidance are used to oversee the process. Application Process for B.Tech at IIT Bombay Step Where to Apply/Register Website/Portal JEE Main Application NTA nta.ac.in JEE Advanced Application JEE Advanced jeeadv.ac.in Counselling JoSAA josaa.nic.in Admission IIT Bombay (after allotment) acad.iitb.ac.in/admissions There is no separate “IIT Bombay B.Tech application form.” All steps are managed through national portals as described above. IIT Bombay B.Tech Fee Structure (2025-26) Category Total Course Fee (4 years) Per Semester Fee (approx.) Hostel Fee (per semester) Mess Advance (per semester) One-Time Fees (at admission) Indian Nationals 8.82–11.66 lakhs* 1.07–1.23 lakhs 16,900 22,500 8,000–10,000 SC/ST/PwD Exempt from tuition 23,350 16,900 22,500 12,500 (seat acceptance)Read more
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Ques. Without jee can i take admission in this college for btech?

● Top Answer By Vinima Bhola on 23 Jun 25

Ans. You cannot take direct admission to the regular B.Tech program at IIT Kharagpur without qualifying JEE Advanced. The standard pathway for B.Tech admission at all IITs, including IIT Kharagpur, is through the Joint Entrance Examination (JEE) system, you must first qualify JEE Main and then clear JEE Advanced to be eligible for admission. Alternative routes Pathway B.Tech at IIT Kharagpur Other IITs (exceptions) JEE Advanced Required Required for most B.Tech Olympiad Winners Not available Available for select programs PSU Employees + GATE Not available Available at a few IITs Online/Certification Not B.Tech Available for other courses You cannot get B.Tech admission at IIT Kharagpur without qualifying JEE Advanced. For other IITs, only a few exceptions exist for non-JEE admission, but none apply to B.Tech at IIT Kharagpur. Requirements for B.Tech Admission Requirement Details Class 12 Stream Physics, Chemistry, Mathematics (PCM) Minimum Marks (General) 75% aggregate or top 20 percentile Minimum Marks (SC/ST) 65% aggregate or top 20 percentile Age Limit Born on or after October 1, 2000 (relaxation for SC/ST/PwD) Entrance Exam JEE Main (qualifying) ? JEE Advanced (selection) Counselling JoSAA CounsellingRead more
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Ques. Which one will you suggest, IIT Bhubaneswar manufacturing or IIT ISM Dhanbad maintenance and tribology?

● Top Answer By Gurmeet Singh on 02 Jul 24

Ans. I think opting for IIT Bhubaneswar for manufacturing is a better choice than IIT ISM Dhanbad as I happen to be a student of IIT Bhubaneswar myself. IIT Bhubaneswar is one of the reputed academic institutions in India, famous for its extensive courses, research facilities, world-class labs and highly qualified faculties. IIT Bhubaneswar offers two years full-time postgraduate MTech program in Manufacturing. The total fee for the course is INR 82780. IIT Bhubaneswar is known to offer excellent placement opportunities. Given below are the stats for 2023: Branch Placement Percentage  Highest CTC Lowest CTC Average CTC Median CTC MTech 87% INR 21.28 LPA INR 8 LPA INR 12.57 LPA INR 12 LPARead more
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Ques. What is IIT BHU fees for 4 years Btech?

● Top Answer By Rakhi Gupta on 01 Jul 24

Ans. IIT BHU has one of the best BTech programs amongst other engineering institutions in the country. The BTech course from the IIT BHU in Varanasi, Uttar Pradesh, is a full-time program of four years, with eight semester exams, and two semesters per year. The tuition fee for IIT BHU's four-year BTech program is around INR 6 Lakhs . This excludes the hostel and other miscellaneous expenses. The hostel fees for Btech are around INR 32000 , this amount does not include the meal expenses that are charged separately. The students also need to pay a one-time amount that is around INR 14750 . The total fee for doing BTech from IIT BHU is approximately INR 8.54 Lakhs .Read more
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Ques. What is IIT Goa fee structure for B.tech?

● Top Answer By Sushil Kumar on 01 Jul 24

Ans. IIT Goa fee structure for BTech is the students have to pay one one-time fee of INR 5000 . The students are charged a per semester fee of INR 114750 and security deposit of INR 3000 and an annual insurance premium of INR 919 . Given below is a detailed table of the same: A) One-Time Fee A1 Admission Fee 1400.00 A2 Grade Card 300.00 A3 Provisional Certificate 200.00 A4 Medical Examination 200.00 A5 Student Welfare Fund 1000.00 A6 Modernization 1500.00 A7 Identity Card 400.00 Total (A) 5000.00 (B) Per Semester Fee B1 Tuition Fee 100000.00 B2 Examination Fee 500.00 B3 Registration Fee 500.00 B4 Gymkhana Fee 750.00 B5 Hostel Seat Rent 500.00 B6 Electricity and Water Charges 2500.00 B7 Medical Fee 1000.00 B8 Student Benevolent Fund 1000.00 B9 Hostel Establishment Charges 2000.00 B10 Contribution for Hostel Subsidy 6000.00 Total (B) 114750.00 (C) Security Deposits C1 Institute Security Deposit 1000.00 C2 Library Security Deposit 1000.00 C3 Mess Security Deposit 1000.00 Total (C) 3000.00 (D) Annual Fees D1 Annual Insurance Premium 919.00 Total (D ) 919.00 Grand Total (A+B+C+D) 123669.00Read more
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Ques. What is IIT Bhilai average package for BTech ?

● Top Answer By Rakesh Dholua on 29 Jun 24

Ans. IIT Bhilai is one of the new IITs in the nation, it was established in the year 2016. The placement for IIT Bhilai has been showing improvement since the establishment of the institution as IIT Bhilai grows to achieve excellence in its academics and research facilities. The average package offered for a Btech course is around INR 10 lakhs to INR 15 Lakhs. The average salary package offered for Computer science and engineering is around INR 19 Lakhs , the average salary for Electrical Engineering is around INR 14 Lakhs and for mechanical Engineering is around 12 Lakhs . Students of IIT Bhilai are offered core jobs related to the subjects that they opt for. Read more
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Ques. What is IIT Kharagpur fees for B.tech?

● Top Answer By Neha on 19 Jun 24

Ans. IIT Kharagpur is one of the top-ranked Engineering colleges in India. It was ranked 6th as per the NIRF 2023 Ranking for Engineering.  The semester-wise fee structure for B.Tech at IIT KGP is tabulated below for your reference:  Particulars Fee Per Semester Tuition Fee INR 1 lakh (for UR/EWS/OBC-NCL with income limit > 5 LPA) INR 33,335 (for UR/EWS/OBC-NCL with income limit <= 5 LPA) Refundable Fee INR 6000 One-time Fee INR 5,700 Total Course Fee (including Tuition Fee and other expenses like Registration Fee, Exam Fee, etc.) INR 1,05,750 (for those with tuition fee= INR 1 lakh) Hostel Fee and Related Charges INR 28,855 Students’ Brotherhood Fund and Insurance Premium INR 200 and INR 2500 respectively (every year) The tuition fee is INR 0 for students from UR/EWS/OB-NCL category with income < INR 1 LPA, and students from SC/ST/PwD categories. In total, the B.Tech fee is INR 1,49,005 each semester for students who have to pay the tuition fee of Rs 1 lakh per semester.Read more
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Ques. What is the expected IIT Bhilai cutoff for BTech in 2024?

● Top Answer By Rajeev on 15 Jun 24

Ans. The last round closing cutoff for the general category for 2023 was 5791 and that for OBC was 2468. For SC category was 1283 and that for ST it was 509. JEE Advanced Last Round Closing Rank (General-All India) Course 2023 BTech in Computer Science and Engineering 5791 BTech in Electrical Engineering 10745 BTech in Mechanical Engineering 14404 BTech in Data Science and Artificial Intelligence 7009 BTech in Mechatronics Engineering 11894 BTech in Materials Science and Metallurgical Engineering 16674 JEE Advanced Last Round Closing Rank (OBC-All India) Course 2023 BTech in Computer Science and Engineering 2468 BTech in Electrical Engineering 4094 BTech in Mechanical Engineering 4905 BTech in Data Science and Artificial Intelligence 2824 BTech in Mechatronics Engineering 4731 BTech in Materials Science and Metallurgical Engineering 6224 JEE Advanced Last Round Closing Rank (SC-All India) Course 2023 BTech in Computer Science and Engineering 1283 BTech in Electrical Engineering 2209 BTech in Mechanical Engineering 2794 BTech in Data Science and Artificial Intelligence 1389 BTech in Mechatronics Engineering 2647 BTech in Materials Science and Metallurgical Engineering 3265 JEE Advanced Last Round Closing Rank (ST-All India) Course 2023 BTech in Computer Science and Engineering 509 BTech in Electrical Engineering 1024 BTech in Mechanical Engineering 1167 BTech in Data Science and Artificial Intelligence 743 BTech in Mechatronics Engineering 1050 BTech in Materials Science and Metallurgical Engineering 1409Read more
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Ques. What are the IIT Jammu fees for B.Tech?

● Top Answer By Anil on 11 Jun 24

Ans. IIT Jammu offers four years of B.Tech courses in seven specializations. Candidates can be admitted to IIT Jammu based on valid scores in JEE Main and JEE Advanced. The IIT Jammu fees for B.Tech for the academic year 2024–25 are Rs. 1,51,720/- for general, OBC, and EWS category students, and for SC, ST, and PH the annual fee is Rs. 51,720/-. The total fee at IIT Jammu for B.Tech is INR 8 lakh. Here is the detailed fee structure: Fee Component General/EWS/OBC SC/ST/PH Tuition Fee (payable every Semester) INR 1,00,000 0 Annual Fee (payable every Odd Semester) INR 3,180 INR 3,180 Semester Fee Single Occupancy (payable every Semester) INR 32,240 INR 32,240 Semester Fee Share Occupancy (payable every Semester) INR 27,470 INR 27,470 One-time payment (payable at the time of admission) INR 6,300 INR 6,300 Security Fee (payable at the time of admission) INR 10,000 INR 10,000 Total for Single Occupancy INR 1,51,720 INR 51,720 Total for Shared Occupancy INR 1,46,950 INR 46,950Read more
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Ques. What is the cutoff to get admission into IIT ISM Dhanbad for B.Tech?

● Top Answer By Shruti on 29 May 24

Ans. The overall expected cutoff for the IIT Dhanbad BTech program ranges from 3258 to 16151 ranks.  The 2023 JEE Advanced cutoffs for IIT Dhanbad were as follows: IIT Dhanbad JEE Advanced Cutoff COURSE NAME 2023 CUTOFF BY RANK 2022 CUTOFF BY RANK 2021 CUTOFF BY RANK B. Tech Chemical Engineering 12473 11339 10397 B. Tech Civil Engineering 14058 12355 10943 B. Tech Computer Science Engineering 3258 3009 2968 B. Tech Electrical Engineering 7784 7619 6933 B. Tech Electronics & Communication Engineering 5821 5492 5047 You can visit the official JoSAA website for a detailed category-wise cutoff distribution for B.Tech admissions at IIT ISM Dhanbad during 2023- https://josaa.admissions.nic.in/applicant/seatmatrix/openingclosingrankarchieve.aspxRead more
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Bachelor of Technology [BTech] Colleges IN INDIA

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IIMT Group of Colleges
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INC
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KNP Group of Institutions
Bhopal, Madhya Pradesh
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Bharti Vishwavidyalaya
Durg, Chhattisgarh
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64.4 K first year fees
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2.45 L Total fees
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