BTech General Latest Updates
19 Feb, 2026 Tuition-blind admissions for Top 500 BITSAT rankers. Check eligibility and other criteria.
18 Feb, 2026 The official COMEDK UGET Mock Tests are available on the COMEDK website. Click Here
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
24 Dec, 2025 The AP EAPCET Exam dates have been released. AP EAPCET starts from 12th May (Eng) and 19th May (Agric and Pharmacy). Check here.
15 Dec, 2025 HPCET 2026 exam schedule has been released. Exam will be held on 10th May 2026 for UG & PG Courses. Check Here
Some of the top Top BTech colleges are IIT Madras, IIT Delhi, Woxsen University, IIT Bombay, and Parul University. Some of the top BTech Courses are BTech CSE, BTech Mechanical Engineering, BTech Aerospace Engineering, and BTech Cyber Security.
Some of the recommended books for BTech Civil Engineering are Objective Civil Engineering and Estimating and Costing in Civil Engineering. Similarly, some of the books for BTech Aeronautical Engineering are Aircraft Structures and An Introduction to Theoretical and Computational Aerodynamics. Check: BTech Syllabus PDF
Table of Contents
2.1 BTech Aeronautical Engineering 1st Year Syllabus
2.2 BTech Automobile Engineering 1st Year Syllabus
2.3 BTech Biotechnology 1st Year Syllabus
2.4 BTech Civil Engineering 1st Year Syllabus
2.5 BTech CSE 1st Year Syllabus
2.6 BTech Electrical and Electronics Engineering 1st Year Syllabus
2.7 BTech Mechanical Engineering 1st Year Syllabus
2.8 BTech Electronics and Communication Engineering 1st Year Syllabus
2.9 BTech Chemical Engineering 1st Year Syllabus
2.10 BTech Aerospace Engineering 1st Year Syllabus
2.11 BTech Agriculture Engineering 1st Year Syllabus
2.12 BTech Food Technology 1st Year Syllabus
2.13 BTech Marine Engineering 1st Year Syllabus
2.14 BTech Cyber Security 1st Year Syllabus
2.15 BTech IT 1st Year Syllabus
3.1 BTech Chemical Engineering 1st Year Electives
3.2 BTech Aeronautical Engineering 1st Year Electives
BTech Specializations
BTech is offered in various specializations such as Aeronautical Engineering, Automobile Engineering, Computer Science Engineering (CSE), Civil Engineering, etc. Several specialization courses that are offered in BTech are given below.
- BTech Aeronautical Engineering: BTech Aeronautical Engineering is a 4-year undergraduate course that incorporates the expertise of mathematical precision and computer skills for its application. This also includes the knowledge and skill of designing various aeronautical aspects.
- BTech Automobile Engineering: BTech Automobile Engineering consists of 8 semesters where the study of the branches of engines and their construction are taught. This undergraduate program compiles the practical working of automobiles, machines, their safety, and quality as well.
- BTech Biotechnology: BTech in Biotechnology is a four-year undergraduate degree program that teaches students about using biology and technology to create products and processes, like medicines and genetically modified organisms.
- BTech Civil Engineering: BTech Civil Engineering is similar to BE in Civil Engineering as both deal with building construction as their foundational component. But the major difference is that BTech Civil Engineering brings the design part into it. This course is compacted with the designing and construction of systems and buildings.
- BTech Computer Science and Engineering: If a student aspires to become a software engineer or IT professional, he/she can pursue this BTech CSE. This 4-year course can logically teach a student to approach a computer’s hardware and software and this has a great scope in the field of Information Technology.
- BTech Electrical and Electronics Engineering: BTech Electrical and Electronics Engineering paves the way for fundamental knowledge in core disciplines in Electronics and Electrical Engineering. It deals with the components of communication, radio frequency, control systems, signal processing, and design.
- BTech Mechanical Engineering: One who desires to become a Mechanical Engineer opts for BTech Mechanical Engineering. BTech in Mechanical Engineering prepares students to apply their practical knowledge in mechanical design, manufacturing, and maintenance.
- BTech Electronics and Communication Engineering: BTech Electronics and Communication Engineering consists of 8 semesters. This course also paves the way to enter into the field of IT. This interdisciplinary field has the basics and underlying features of design and hardware systems that are widely used in the telecommunication and energy sectors.
- BTech Chemical Engineering: BTech Chemical Engineering deals with the concepts and learning about organic chemistry, physical chemistry, thermodynamics, chemical engineering, and the mechanical operations of thermodynamics.
- BTech Aerospace Engineering: Aerospace is also a part of the BTech stream and it is associated with research, development, testing, and maintenance. BTech Aerospace Engineering is mainly focused on the designing and production part of aircraft.
- BTech Agriculture Engineering: BTech Agriculture Engineering is a 4-year undergraduate program that blends engineering principles with agriculture technology. Graduates can work in farm machinery design, irrigation systems, and agribusiness, addressing India's agricultural challenges.
- BTech Food Technology: BTech Food Technology teaches students about the value of food and the reason for preserving the same. They are often associated with the food processing unit where students learn the varied minute techniques in food processing and preserving. BTech Food Technology is a highly wanted field in the food and baking industries.
- BTech Marine Engineering: BTech Marine Engineering is a 4-year undergraduate program focused on ship design, construction, and maintenance. Marine engineers are responsible for operating and maintaining ship systems, ensuring vessel safety, and working in the maritime industry.
- BTech Cyber Security: BTech Cyber Security is a 4-year undergraduate program that trains students to safeguard digital systems and networks from cyber threats. Graduates work as experts in preventing cyberattacks, securing data, and protecting organizations from cybercrimes.
- BTech Information Technology: BTech Information Technology is a 4-year undergraduate program that focuses on computer systems, software development, and IT management. IT engineers find opportunities in software development, IT consulting, data analysis, cybersecurity, and more.
BTech 1st Year Syllabus
The BTech 1st-year syllabus varies across specializations but typically includes foundational courses in mathematics, physics, chemistry, and engineering basics. The first-year syllabus of various specializations like Computer Science, Mechanical, Aeronautical, and Electrical Engineering are mentioned below.
Also Check: BTech Subjects
BTech Aeronautical Engineering 1st Year Syllabus
The first-year syllabus for BTech Aeronautical Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Engineering Physics | Engineering Chemistry |
| Mathematics I | Mathematics II |
| Engineering Physics Lab | Engineering Mechanics |
| EG Lab | Basic Electrical Engineering/ Basic Electronics Engineering |
| Engineering Graphics | Computer Programming |
| Basic Electronics | Programming Lab |
| Environmental Studies | Engineering Mechanics Lab |
See Also: Aeronautical Engineering Courses
BTech Automobile Engineering 1st Year Syllabus
The first-year syllabus for BTech Automobile Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Technical English | Engineering Mathematics I |
| Engineering Mathematics I | Introduction to Electronics |
| Engineering Physics | Engineering Graphics (Theory + lab) |
| Engineering Chemistry | Engineering Physics II |
| Computer-Aided Engineering Drawing | Technical English II |
| Chemistry Laboratory | Manufacturing Technology Lab |
| Computer Programming | Physics Laboratory |
| CAD Laboratory | Engineering Mechanics |
| Basic Mechanics Engineering | Problem-Solving Using C |
See Also: BE Automobile Engineering
BTech Biotechnology 1st Year Syllabus
The first-year syllabus for BTech Biotechnology, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| English | Value Education |
| Physics | Principles of Environmental Science |
| Chemistry | Electronic Devices |
| Mathematics | Basics of C Programming |
| Engineering Mechanics | Electronic Devices Lab |
| Engineering Graphics | Electronic Machines Lab |
| Personality Development I | Materials Science |
See also: Biotechnology courses
BTech Civil Engineering 1st Year Syllabus
The first-year syllabus for BTech Civil Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Engineering Physics | Engineering Chemistry |
| Mathematics I | Mathematics II |
| Engineering Physics Lab | Engineering Mechanics |
| EG Lab | Basic Electrical Engineering/ Basic Electronics Engineering |
| Engineering Graphics | Computer Programming |
| Basics Electronics | Programming Lab |
| Environmental Studies | English Language and Communication Skills Lab |
See also: Civil Engineering courses
BTech CSE 1st Year Syllabus
The first-year syllabus for BTech Computer Science and Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Manufacturing Processes | Applied Physics II |
| Applied Physics I | Applied Mathematics II |
| Applied Mathematics I | Electronic Devices |
| Human Values and Fundamental Ethics I | Introduction to Programming |
| Fundamentals of Computing | Engineering Mechanics |
| Applied Chemistry | Communication Skills, Environmental Skills |
See Also: Computer Science Courses
BTech Electrical and Electronics Engineering 1st Year Syllabus
The first-year syllabus for BTech Electrical and Electronics Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Technical English | Engineering Materials |
| Engineering Physics I | Engineering Physics II |
| Engineering Mechanics | Basic EEE |
| Computer Programming I | Computer Programming II |
| Engineering Mathematics I | Engineering Mathematics II |
| Engineering Chemistry | Environmental Science |
| Physics Lab | Physics Lab |
| Chemistry Lab | Computer Programming Lab |
| Basic EEE Lab | - |
BTech Mechanical Engineering 1st Year Syllabus
The first-year syllabus for BTech Mechanical Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Chemistry | Basic Electrical and Electronics |
| Environmental Science | Chemistry II |
| Communication Skills | Chemistry Laboratory |
| Physics | Physics II |
| Engineering Drawing | English |
| Introduction to Computing | Workshop/ Physics Laboratory |
| Maths | Maths II |
See Also: Mechanical Engineering Courses
BTech Electronics and Communication Engineering 1st Year Syllabus
The first-year syllabus for BTech Electronics and Communication Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Mathematics I | Engineering Mathematics II |
| Physics | Chemistry |
| Basic Environmental Science and Engineering | Communication Skills |
| Engineering Graphics | Basic Electrical Engineering |
| Basic Electronics Engineering | Electromagnetic Field Theory |
BTech Chemical Engineering 1st Year Syllabus
The first-year syllabus for BTech Chemical Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Technical English | Mathematics II |
| Engineering Mathematics I | Engineering Immersion Lab |
| Engineering Physics | Materials Laboratory |
| Computer-Aided Engineering Drawing | Computer Programming II |
| Chemistry Laboratory | Engineering Physics II |
| Computer Programming | Introduction to Chemical Engineering |
| CAD Laboratory | Engineering Materials |
See Also: Chemical Engineering Courses
BTech Aerospace Engineering 1st Year Syllabus
The first-year syllabus for BTech Aerospace Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Technical Communication | Multivariable Calculus |
| Single Variable Calculus | Ordinary Differential equations |
| Matrix Algebra | Engineering Physics – B/ Engineering Chemistry – A |
| Problem-Solving and Algorithmic Thinking | Engineering Physics Lab – B/ Engineering Chemistry Lab – A |
| Engineering Physics – B/ Engineering Chemistry - A | Computer Programming |
| Engineering Physics Lab – B/ Engineering Chemistry Lab - A | Engineering Mechanics |
| Basic Electrical and Electronics Engineering | Manufacturing Practice |
| Introduction to Aerospace Engineering | Introduction to Aerospace Technology |
| Engineering Graphics – CAD | Basic Electrical and Electronics Engineering Lab |
| Cultural Education I | Cultural Education II |
See Also: Aerospace Engineering Courses
BTech Agriculture Engineering 1st Year Syllabus
The first-year syllabus for BTech Agriculture Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Engineering Physics | Engineering Chemistry |
| Mathematics I | Mathematics II |
| Engineering Physics Lab | Engineering Mechanics |
| EG Lab | Basic Electrical Engineering/ Basic Electronic Engineering |
| Engineering Graphics | Computer Programming |
| Basics Electronics | Programming Lab |
| Environmental Studies | Engineering Mechanics Lab |
See Also: Agriculture Engineering Courses
BTech Food Technology 1st Year Syllabus
The first-year syllabus for BTech Food Technology Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| English | Value Education |
| Mathematics I | Biology for beginners |
| Physics I | Principles of Environmental Science |
| Chemistry I | Mathematics II |
| Basic Engineering I | Material Science |
| Food Biochemistry | Advanced Engineering |
BTech Marine Engineering 1st Year Syllabus
The first-year syllabus for BTech Marine Engineering, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| English | Seamanship, Elementary Navigation, and Survival at Sea |
| Mathematics I | Mathematics II |
| Basic Electrical and Electronics Engineering | Applied Thermodynamics I |
| Basic Electrical and Electronics Engineering | Strength of Materials I |
| Workshop Practicals I | Computer Science |
| Engineering Mechanics I | Engineering Mechanics II |
| Workshop Technology | Engineering and Machine Drawing |
| Geometrical Drawing | Applied Mechanics Laboratory |
| Basic Electrical and Electronics Laboratory | Workshop Practical II |
| Communicative English Lab | Computer Laboratory I |
See Also: BE Marine Engineering
BTech Cyber Security 1st Year Syllabus
The first-year syllabus for BTech Cyber Security, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Physics | Advance JAVA Lab |
| Chemistry | Mathematics II |
| Mathematics I | Engineering Graphics |
| Engineering Mechanics | Principles of Operating System |
See Also: Cyber Security Courses
BTech IT 1st Year Syllabus
The first-year syllabus for BTech Information Technology, consisting of the first and second semesters, is mentioned below.
| Semester I | Semester II |
|---|---|
| Applied Mathematics | Applied Mathematics |
| Environmental Studies | Applied Physics II (modern physics) |
| Engineering Mathematics | Data Structures using C |
| Electrical Science | Applied Chemistry |
| Applied Physics Lab | Elements of Mechanical Engineering |
| Programming in C Lab | Data Structures Using C Lab |
| Engineering Graphics Lab | English |
| Engineering Mechanics Lab | Engineering Mechanics |
| English | Engineering Graphics |
See Also: IT Courses
BTech 1st Year Electives
During the first year of BTech, students often have limited elective options as they primarily focus on core subjects like mathematics, physics, and basic engineering courses. However, there are certain electives in the first year of various BTech Specializations. The electives for some of the specializations are mentioned below.
BTech Chemical Engineering 1st Year Electives
There are 8 electives in the first year of BTech Chemical Engineering. These electives are mentioned below.
| Advanced Transport Phenomenon | Bioenergetics and Bioprocess Engineering |
| Advanced Mass Transfer | Computational Fluid Dynamics |
| Interfacial Science and Engineering | Environmental Biotechnology |
| Multiphase Flow | Modern Energy Engineering and Energy Management |
BTech Aeronautical Engineering 1st Year Electives
There are 7 electives in the first year of BTech Aeronautical Engineering. These electives are mentioned below.
| Advanced Aerospace Structures | Computer Integrated Manufacturing |
| Advanced Propulsion Systems | Fundamentals of Combustion |
| Computational Fluid Dynamics | Civil Aviation Requirements |
| Renewable Energy for Aeronautical Engineering | - |
BTech Aerospace Engineering 1st Year Electives
There are 2 electives in the first year of BTech Aerospace Engineering. These electives are mentioned below.
| Fundamental Heat Transfer | Experimental Aerodynamics |
BTech Agricultural Engineering 1st Year Electives
There are 3 electives in the first year of BTech Agricultural Engineering. These electives are mentioned below.
| Soil and Water Engineering | Farm Machinery and Power Engineering |
| Agricultural Process and Food | - |
BTech 1st Year Syllabus: Books
In the first year of BTech, students typically use textbooks covering fundamental subjects that provide a solid foundation for their academic journey. Some of the highly recommended books for several specializations in the first year are mentioned below.
| Specializations in BTech | Books | Author |
|---|---|---|
| Aeronautical Engineering | Aircraft Structures | David J. Peer |
| An Introduction to Theoretical and Computational Aerodynamics | Jack Moran | |
| Automobile Engineering | Automotive mechanics | S. Srinivasan |
| Robotics and Automation Handbook | Thomas. R. Kurfees | |
| Automotive Engineering Fundamentals | Jeffrey K. Ball and Richard Stone | |
| Automobile Suspensions | Colin Campbell | |
| Clutch and Brakes: Design and Selection | William C. Orthwein | |
| Civil Engineering | Objective Civil Engineering | P. K. Mishra |
| Estimating and Costing in Civil Engineering | B. N. Dutta | |
| Soil Mechanics and Foundation Engineering | K. R. Arora | |
| Mechanical Engineering | Theory of Machines | R. S. Khurmi and J. K. Gupta |
| Mechanical Vibrations | G. K. Grover | |
| Basic and Applied Thermodynamics | P. K. Nag | |
| Chemical Engineering | Chemical Engineering Thermodynamics | Y V C Rao |
| Elementary Principles of Chemical Processes | Richard M. Fedler and Ronald W. Rousseau | |
| Dryden’s Outlines of Chemical Engineering | Rao and M. Gopala | |
| Unit Operations of Chemical Engineering | Julian Smith and Peter Harriott | |
| Chemical Reaction Engineering, 3ed (WSE) | Octave Levenspiel |
Top BTech Colleges
There are several engineering colleges in India offering courses in various specializations. Some of the top ones are mentioned below along with the first-year fees.
| College Name | First-Year Fees |
|---|---|
| IIT Madras | INR 2,09,550 |
| IIT Delhi | INR 2,54,650 |
| Woxsen University | INR 3,72,500 |
| IIT Bombay | INR 2,29,300 |
| Parul University | INR 1,37,800 |
| IIT Kanpur | INR 2,29,200 |
| Bits Pilani | INR 5,71,575 |
| Anna University | INR 47,200 |
| NIT Trichy | INR 1,78,150 |
| CMR University | INR 2,25,000 |
BTech 1st Year Syllabus: FAQs
Ques. What are the subjects in the first year of a BTech?
Ans. As far as subjects are concerned in BTech, they differ according to the specializations opted by students. Each course in BTech will have a varied syllabus and subjects.
Ques. What should a BTech students do?
Ans. When a student joins a BTech course, he/she must have a vision of acquiring vast knowledge on his/her course stream. Students should focus on the foundational concepts and chapters in their first year so that they can easily get to know the complex topics.
Ques. Which year is hard in the BTech course?
Ans. The first year is always considered to be the hard year or phase of any course and the same is followed for BTech as well. Since students are entering their college life and new atmosphere for the first time, they feel it little difficult to adapt to their course and college environment.
Ques. Which stream is tough in the BTech course?
Ans. Every course has its own easy and hard parts. When it comes to BTech, two courses are found to be hard when compared to others. BTech Chemical Engineering and BTech Aeronautical Engineering are found to have some hardships.
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