Bachelor of Technology (B.Tech.) Degree

  • course years 4 Years
  • type of course Under Graduate
  • course stream Engineering
  • course type Full Time
Written By universitykart team | Last Updated date Apr, 16, 2024

BTech Full Form (Bachelor of Technology): BTech Course Details, Specialization, Admissions, Entrance Exams, Top Colleges, Fees, Syllabus, subject, Career Scope, Placements, Salary

The full form of BTech course is Bachelor of Technology (BTech). It is a four-year undergraduate engineering degree program that covers all the fields of engineering and technology. This course is available for Candidates in various specializations such as B.Tech in Computer Science Engineering, Civil Engineering, Mechanical Engineering, Chemical Engineering, etc. B.Tech is Raised to develop the technical skills of students who want to start their careers in the technology and development industry.

Candidates who have completed the 10+2 in Physics, Chemistry, Mathematics, or Biology are eligible to apply for the course. B.Tech Admission is done based on entrance exams such as JEE MainJEE Advanced, WBJEE, BITSAT, etc. However, some colleges also offer direct admission to candidates based on merit in the qualifying examination.

B.Tech is available in various Institutes in India. Some of the top B.Tech colleges in India are IIT Madras, IIT Delhi, IIT Kharagpur, BITS Pilani, etc. Fees for the course range between INR 2.80 to 4.50 LPA on average. Students can also go for various career options after completing B.Tech. Engineering salary in India ranges from 2.4 Lakhs to 10.6 LPA with an average salary of 4.1 LPA.

B.Tech Course Details: Highlights

B.Tech Full Form Bachelor of Technology (B.Tech)
Level Undergraduate
BTech Course Fees INR 2.80 – 4.50 LPA
Average Salary INR 4.1 LPA
BTech Course Duration 4 years
BTech Course List Computer Science, Electrical Engineering, Mechanical Engineering, Automobile Engineering, Chemical Engineering, Civil Engineering, Electronics and Communication, Biotechnology, Aeronautical Engineering, Production Engineering, Agriculture Engineering, Artificial Intelligence and Data Science Engineering, Food Technology, Robotics, Software Engineering, Genetic Engineering, Petroleum Engineering, Marine Engineering, Information Technology, Plastic Engineering, Aerospace Engineering, Nano Technology
BTech Course Eligibility

10+2 level with Physics, Chemistry, Mathematics, or Biology from a recognized board

For Lateral Entry, the candidate must have a diploma in a relevant field from a recognized Institute/University
Selection Criteria Entrance-based or Merit Based
Top Institutes
IITs, NITs, IIITs, GFTIs, and private Institutes such as VIT, BITS, MIT, etc.

What is B.Tech Course?

The stands for Bachelor of Technology, It is a four-year undergraduate program available in a variety of disciplines and specializations. In India, pursuing a BTech involves a balanced focus on theoretical learning, practical experience, and developing skills relevant to industry demands. Students undertake intensive coursework, participate in laboratory experiments, and work on real-world projects, allowing them to grasp engineering principles thoroughly and apply them practically. This comprehensive approach equips BTech graduates with the competence needed to address intricate technical issues and make significant contributions to technological progress in their respective fields.

Why Pursue B.Tech Course?

There are several reasons why individuals choose to pursue a BTech (Bachelor of Technology) course:

Aspect Description
Career Opportunities A BTech degree opens doors to a wide range of career opportunities in various sectors such as engineering, technology, research, and development.
Specialization BTech programs offer specializations in different fields such as Computer Science, Mechanical Engineering, Electrical Engineering, Civil Engineering, and more.
Practical Skills BTech programs emphasize hands-on learning through laboratory experiments, projects, and internships. This practical exposure helps students develop technical skills essential for their future careers.
Industry-Relevant Curriculum The curriculum of BTech programs is designed to meet the demands of the industry. Students learn about the latest technologies, trends, and developments in their respective fields, making them industry-ready upon graduation.
Problem-Solving Abilities Engineering education focuses on developing critical thinking, analytical, and problem-solving skills. BTech graduates are trained to identify, analyze, and solve complex problems efficiently, which is highly valued by employers.
Global Opportunities A BTech degree is recognized internationally, allowing graduates to explore job opportunities and further studies abroad.
Salary Potential Engineering graduates, including BTech holders, often command competitive salaries due to their specialized skills and expertise.

Overall, pursuing a BTech course offers students a solid foundation in engineering principles, practical skills, and valuable opportunities for personal and professional growth.

BTech Course Eligibility Criteria

The primary eligibility criteria for admission to any BTech course include:

1. Candidates must have successfully completed the class 12 examination from a recognized board with Physics, Chemistry, and Mathematics as core subjects.

2. They should have attained a minimum aggregate score of 60% in the combined subjects.

3. Admission processes typically rely on the candidate's performance in an entrance examination.

4. The conventional method of entering a BTech program is through an entrance examination following completion of Class 12. Alternatively, there exists a Lateral-Entry mode, enabling candidates to join the BTech course directly in the second year.

5. Individuals holding a three-year diploma in engineering can also pursue BTech under the Lateral-Entry Scheme.

Please note that the BTech eligibility criteria would vary from college to college

BTech Admission 2024

All the B.Tech applicants need to follow a similar process for admission to any institute. Here are the different stages of entrance examinations to B.Tech:

 Firstly, B.Tech applicants need to appear and qualify for any of the entrance exams for admission to an institute.

  • NITs, IIITs, GFTIs, and several other private colleges, accept national-level engineering entrance exams such as JEE Main. JEE, Advanced is the entrance exam organized for admission to IITs.

  • Besides the above two exams, B Tech admissions are also done through state-level exams such as WBJEE, KEAM, AP EAMCET, TS EAMCET, MHT CET, etc.

  • All the engineering entrance exams are conducted every year in April, May, and June.

  • After the result declaration of every exam, the concerned authorities conduct counseling and a seat allotment process. During consultations, the students must choose the college and courses of their choice based on their ranks.

  • After seat allotment, every student needs to visit the allotted engineering college to complete the admission formalities.

BTech Specialisations

In India, a B.Tech degree is offered across various specializations. There are important prominent specializations, such as:

Computer Science Engineering

Mechanical Engineering

Chemical Engineering

Aerospace Engineering

Civil Engineering

Electrical Engineering

Ceramic Engineering

Electronics & Communication Engineering

Marine Engineering

Metallurgical Engineering

Petroleum Engineering

Electronics & Electrical Engineering

BTech Syllabus & Subjects

The curriculum for each specialization in BTech courses varies. In the first year, the syllabus and subjects are generally similar across all disciplines with a few elective options. However, starting from the third semester, students begin to engage with coursework specific to their chosen branch. Here's a glimpse of the significant subjects taught in several popular BTech specializations:

Artificial Intelligence and Machine Learning (AI&ML) Food Technology
Nanotechnology Data Science
Computer Science Engineering Mechanical Engineering
Electronics and Communication Engineering Civil Engineering
Chemical Engineering  Information Technology

Course Curriculum for BTech Specialisations

Top private and government engineering colleges offer more than 30 branches of Engineering. The course curriculum is designed in such a way as to prepare learners for the market requirements. The curriculum is extensive and holistic and consists of industrial training and internship projects as mandatory requirements for completing the course. Take a look at the course curriculum of more than 30 Engineering specializations:

Aeronautical Engineering Syllabus Industrial Engineering Syllabus
Aerospace Engineering Syllabus Marine Engineering Syllabus
Artificial Intelligence and Machine Learning Syllabus Mechanical Engineering Syllabus
Automobile Engineering Syllabus Mechatronics Engineering Syllabus
Biotechnology Engineering Syllabus Biomedical Engineering Syllabus
Ceramic Engineering Syllabus Mining Engineering Syllabus
Chemical Engineering Syllabus Nanotechnology Syllabus
Civil Engineering Syllabus Petroleum Engineering Syllabus
Communications Engineering Syllabus  Power Engineering Syllabus
Computer Science Engineering Syllabus Production Engineering Syllabus
Construction Engineering Syllabus Robotics Engineering Syllabus
Electrical Engineering Syllabus Telecommunication Engineering Syllabus
Electronics & Communication Engineering Syllabus Tool Engineering Syllabus
Electronics Engineering Syllabus Textile Engineering Syllabus
Environmental Engineering Syllabus Transportation Engineering Syllabus
Food Technology Syllabus Structural Engineering Syllabus

Note- This information is sourced from multiple sources on the internet. Hence, is syllabus & subject to vary.

BTech Entrance Exams 2024

In India, all the technical Courses such as B.Tech (Bachelor of Technology) fall under the regulatory scope of the All India Council for Technical Education (AICTE) and the National Board of Accreditation (NBA)Admissions to B.Tech degree programs take place through national-level/state-level/institute-level engineering entrance examinations. The most popular engineering entrance exams, taken by a large number of students each year, include:


Exam Dates

Exam Schedule

JEE Main

JEE Main 2024 Exam Date Session 1- 24 Jan '24 - 1 Feb '24

JEE Main 2024 Exam Date Session 2- 4 Apr '24 - 15 Apr '24

JEE Main Schedule

JEE Advanced

26 May'24

JEE Advanced Schedule


16 Apr '24 - 30 Apr '24

MHTCET Schedule 


15 May '24 - 31 May '24

CUET Schedule


09 May '24 - 13 May '24

TS EAMCET Schedule


BITSAT 2024 Exam Date (Session I)- 19 May '24 - 24 May '24

BITSAT 2024 Exam Date (Session II)- 22 Jun '24 - 26 Jun '24

BITSAT Schedule


12 May '24



18 Apr '24 - 19 Apr '24

KCET Schedule


May '24 (Tentative)

KEAM Schedule


28 Apr '24

WBJEE Schedule


19 Apr '24 - 30 Apr '24

VITEEE Schedule


3 Feb ‘24 - 11 Feb ‘24 

GATE Schedule

Note- This information is sourced from the official website and internet of the institute/exam.

  • JEE Main- Conducted by the National Testing Agency, JEE Main is the entrance examination for B.Tech admissions to NITs, IIITs, and GFTIs. JEE Main consists of two documents papers - Paper 1 (BE/BTech) and Paper 2 (BArch/BPlan).
  •  JEE Advanced - It is the national-level entrance examination for BTech admissions into IITs. Students must qualify for JEE Main to attempt JEE Advanced. 
  • VITEEE- One of the most popular entrance examinations to private institutes, VITEEE offers admissions to the Bachelor of Technology courses offered by Vellore Institute of Technology (VIT) and its various campuses.
  • MHT CET- Through MHT CET, students can apply for BTech admissions in the B.Tech institutes in Maharashtra state. 
  • TS EAMCET- TS EAMCET offers admissions to students in the Telangana state institutes based on their scores in the entrance examination.

Types of B.Tech Course

When pursuing a B.Tech course, candidates have the scope to pursue it in multiple ways. For example, they can pursue the B.Tech in a full-time or part-time method. Additionally, they can also pursue the B.Tech in a Distance method.

1) Full-Time B.Tech

A full-time B.Tech course is a regular undergraduate course that is four years, where the applicants are expected to attend the classes in person to gain an education. The candidates get hands-on experience through a full-time degree.

2) Part-Time B.Tech

A part-time B.Tech course is an undergraduate engineering course for students who cannot commit to attending classes regularly. It is a four-year-long course, where the students can study according to their schedule.

3) Distance B.Tech

Distance B.Tech course is an undergraduate course for four years that is distributed with a distance mode of education and is suitable for working professionals. Candidates interested in Btech Engineering can take this course. Engineering has different branches in which a candidate can specialize.

Distance B.Tech Admission

The B.Tech distance education eligibility candidates should pass in (10+2) with a minimum percentage of marks mentioned by the University. Sometimes the University may also consider your score on various entrance examinations. There is no specific age limit for candidates for this course. Some institutions hold entrance exams for admission to distance education.


The Indira Gandhi National Open University (IGNOU) is a national open university that aims to provide accessible education to students. IGNOU was founded to serve the people of India using distance and open education, providing quality higher education opportunities to all segments of society.

Top NIRF Ranked B.Tech Colleges in India

The NIRF Ranking serves as crucial statistical data for evaluating college ratings, focusing on research, professional practices, teaching resources, and learning environments provided by institutions. It assesses the quality of courses offered by various institutional outreach, inclusivity, and perception within the educational community.

Prospective BTech students can make informed decisions by considering the rankings provided by the National Institutional Ranking Framework (NIRF) when applying to colleges. The colleges listed in the table are ranked according to the NIRF Rankings 2023 and predominantly comprise government institutions.

NIRF Ranking Best colleges for B.Tech
1 IIT Madras
2 IIT Delhi
3 IIT Bombay
4 IIT Kharagpur
5 IIT Kanpur
6 IIT Roorkee
7 IIT Guwahati
8 IIT Hyderabad
9 College of Engineering Anna University Chennai
10 NIT Trichy

Top BTech Government Colleges in India

The top government colleges, according to NIRF rankings, include the prestigious Indian Institutes of Technology (IITs) and the National Institutes of Technology (NITs). They provide undergraduate, postgraduate, and doctoral programs in diverse engineering specializations. These institutions are renowned for their excellence and are recognized as the top engineering colleges in India. The colleges listed in the table are arranged alphabetically and not in any particular ranking order. They offer UG, PG, and Ph.D. programs across various branches of Engineering.


Tuition Fees

Delhi Technological University INR 2- 6 lakh
Institute of Chemical Technology, Mumbai INR 83,000 - 3 lakh
IIT Dhanbad (ISM) INR 90,000 - 8 lakh
IIT Indore INR 2 - 8 lakh
IIT Mandi INR 20,000 - 10 lakh
IIT Ropar INR 27,000 - 9 lakh
Jamia Millia Islamia INR 27,000 - 1 lakh
NIT Silchar INR 1 - 5 lakh
NIT Surathkal INR 1 - 5 lakh
VNIT Nagpur INR 1 - 5 lakh

Note- This information is sourced from the official website and internet counseling body and may vary.

Top BTech Private Colleges in India

Private institutes have significantly contributed to enhancing the quality of engineering education through their industry-specific standards and state-of-the-art infrastructure. Factors such as NIRF ranking, diverse course curriculum, impressive placement records, and industrial partnerships contribute to the popularity of these private engineering institutions. Here are some of the top private BTech colleges:

Institute Tuition Fees (in INR) NIRF Ranking
VIT Vellore 4.8-7.8 Lakh 11

Thapar University

8.85 - 14.58 Lakh 20
BITS Pilani 19.4 Lakh 25
SRM Institute of Science and Technology 10 - 18 Lakh 24

SOA University - Siksha 'O' Anusandhan

5.1 - 11 Lakh 27
SRM Institute of Science and Technology, Chennai 5 - 11.6 Lakh 28
Amity University 9.08 - 17.6 Lakh 31

SASTRA (Deemed to be University)

4.72 - 7.71 Lakh 34
Chandigarh University 5.04 - 33.22 Lakh 38
LPU (Lovely Professional University) 4.5 - 16 Lakh 50

Note- This information is sourced from the official website and internet counseling body and may vary.

B.Tech IT Vs B.Tech CSE: What is better?

The B.Tech IT course is quite similar to the B.Tech CSE course. Therefore, here we have drawn a comparison between the two courses showing how these courses are different from one another:

B.Tech in Information Technology
B.Tech in Computer Science and Engineering
Course Overview B.Tech IT mostly deals with the application part of computer science. It places more emphasis on software than on hardware The B.Tech CSE course gives equal importance to the B.Tech IT course is quite similar to the B.Tech CSE course.
Eligibility Minimum 50% marks in 10+2. Minimum 55% marks in 10+2
Admission Process Direct admission or entrance test Direct admission or entrance test
Average Annual Fee INR 30,000 to INR 8,00,000 INR 2,00,000- INR 10,00,000
Average Annual Salary INR 3,50,000 INR 3,50,000

BITS Hyderabad, Anna UniversityJadavpurUniversityNIT Rourkela 

IIT Kanpur, IIT Delhi, BITS Hyderabad, Chandigarh University
Recruitment IT industries, banks, hospitals, government sectors IT industries, educational institutes, and government sectors.
Top Job Profiles Junior Engineer, IT Analyst, System Engineer, Junior Analyst, etc. Software Engineer, Hardware Engineer, Network Engineer, Application Developer, etc.

One can pursue the course based on several parameters that are discussed above. The persuasion of the course depends upon the candidate’s choice. Whatever they feel comfortable with and is the best fit for them, they can go for a particular course.

BTech Career, Scope, & Job Profiles

As a B.Tech graduate, Candidates need to be aware of the choices they will make for their own future. To make the right decision, they must be aware of all the choices available after graduation to lead a better career. Many B.Tech graduates, after completing their 4-year program, choose an MBA degree. While others come to GATE to pursue higher studies in their chosen specializations. Some Bachelor of Technology graduates even launch their start-ups.

The job opportunities for B.Tech graduates are vast in technical fields. Any graduate who has successfully completed a BTech degree can easily get a job in almost all sectors in India. In addition, to be employed as engineers, BTech graduates are also hired as consultants, subject matter experts, researchers, managers, and more. Check out some of the most popular job profiles for B.Tech graduates below.

Types of BTech Job Profiles for Graduates

Mining Engineer
Ceramic Engineer
Production Engineer
Robotics Engineer
Electronics & Communication Engineer
Software Develop
Product Manager
Construction Engineer
Telecommunication Engineer
Marine Engineer

Aerospace Engineer

BTech Information Technology Jobs and Salary

Many job options are presented to the B.Tech IT students. They may seek jobs in the numerous IT sectors of the country. These companies provide an excellent platform for students to nurture their skills.

Various government jobs are also available. They may also teach at schools and colleges.

B.Tech Computer Science students can also pursue an academic career. Most B.Tech IT students go either for a Master of Technology or an MBA.

Some of the popular job positions for B.Tech IT students are Software Developer, Test Engineer, IT Coordinator, System Analyst, System Analyst, IT Technical Content Developer, etc.

Some of the jobs offered to BTech IT Candidates.

Job Profile Job Description Average Annual Salary
Software Developer A Software Developer develops software for clients. He/ She is responsible for undertaking all the stages of software development. INR 2,50,000
Testing Engineer A Testing Engineer generally tests the software before it is delivered to the client. INR 3,20,000
IT Coordinator An IT Coordinator mainly works on PRPC-based applications. INR 2,40,000
System Analyst The responsibility of a System Analyst is to design and implement various computer systems. INR 3,50,000
Applications Developer An Applications Developer designs, develops, implements, and maintains various applications. INR 3,20,000
IT Technical Content Developer An IT Technical Content Developer develops technical content for websites INR 3,80,000

More about BTech IT Jobs and Scope

With the massive growth in the IT industries over the last few years, IT professionals have a very bright future. They have numerous ways to build their career in this field.

B.Tech Computer Science students can take up jobs in various IT sectors across the country. Some of the other fields that provide jobs to B.Tech IT students are banks, hospitals, and government organizations.

The candidates may open their ventures. This is another major career option for B.Tech IT students. Many startups have bloomed in recent years. Some of these startups have gained such popularity that they are famous all over the world.

The B.Tech IT students may also opt for an academic career. They may either pursue an M.Tech IT or choose an MBA or Master of Computer Applications. Various course options such as post-graduate degrees are also available.

Some of the most popular job profiles for B.Tech IT Engineers are Software Engineer, Web Developer, Application Developer, Network Engineer, etc.

Top Recruiters for BTech Graduates

TATA Consultancy Bain & Company
Infosys Technologies Larson & Toubro
IBM Global Services Info Edge India Ltd
Accenture Services Honeywell
HCL Technologies Samsung
Goldman Sachs AT Kearney
Qualcomm Blackstone
Microsoft Hindustan Unilever Ltd
Cairn ITC Limited
Mckinsey Knowledge Centre JP Morgan
Rubrik and Uber Intel
Apple EXL
Google Flipkart
Morgan Stanley Mantra
Schlumberger Amazon
Deutsche Bank HSBC
Millennium Mahindra & Mahindra Ltd
ISRO Siemens
Sysmex Triveni Turbine Limited

What to do after B.Tech?

B.Tech is a prestigious technical engineering degree program offered to undergraduate candidates after four years of intensive research and practical experience in the field of engineering. Many students opt for this course after completing their schooling. Deciding on the right career path after BTech can indeed be daunting. It's essential to explore the array of career options available after engineering before making a decision. A common concern that often troubles students is what to pursue after completing BTech in Computer Science and Engineering.

After graduating from engineering, lots of folks opt to further their studies, which is a common path to landing jobs after BTech. The reason is, that once they wrap up their B.Tech, they can enroll in M.Tech programs. The GATE exam serves as an entry test for engineering students, aiding them in preparing for entrance exams for various engineering programs and job opportunities after BTech. If you're contemplating what to do after BTech, pursuing higher studies emerges as a solid career choice, especially in the field of Computer Science and Engineering.

The Bachelor of Technology is the most diverse course because of the more than 70 specializations available throughout the courses. Salary packages differ from company to company. Salary packages vary from college to college. Compared to graduates from other technical colleges, graduates from top B.Tech colleges are offered higher salaries.

Particular Details
Average Salary 5 - 10 LPA
Highest Package 1.5 CPA
Job Profiles Computer Science Engineer, Mining Engineer, Mechanical Engineer, Ceramic Engineer, Civil Engineer, Production Engineer, Automobile Engineer, Robotics Engineer, Chemical Engineer, Electronics & Communication Engineer, Electrical Engineer, Lecturer/Professor, Electronics Engineer, Software Developer, Aeronautical Engineer, Product Manager, Marine Engineer, Construction Engineer, Aerospace Engineer, Telecommunication Engineer
Top Recruiters Indian Railways, Google, TCS, ONGC, Microsoft, Amazon, Apple, Qualcomm, Infosys Technologies, IBM Global Services, HCL Technologies, Samsung, Larsen & Toubro, and Honeywell, among many others.
Higher Studies after BTech graduates can pursue an MBAM.Tech

BTech Frequently Asked Questions (FAQs)

Ques. What is the basic eligibility criterion to get admission to B.Tech?

Ans. Candidates are required to pass the 10+2 level in the science stream (PCM/PCB) to get admission into B.Tech course. However, basis percentage criteria differ as per the college.

Ques. What is the admission process for B.Tech in IIT?

Ans. Admission to B.Tech in IITs happens in the following stages:

Appear for the JEE Main Examination

If qualified in JEE Main, appear for the JEE Advanced Examination

Obtain All India Rank (AIR)

Apply to JoSAA Counseling for the seat allocation process.

Ques. What can I do with a Bachelor of Technology?

Ans. Candidates can pursue a career in several fields after graduating with a B.Tech, such as Software Developer, Information Technology Consultant, Business Analyst, Computer Network Architect, etc. Candidates can also opt for higher education.

Ques. What is the scope of B Tech in information technology?

Ans. The B.Tech in IT (Information Technology) focuses on the field of computers and technology. It differs from Computer Science Engineering in this aspect because in CSE students are expected to learn management and information theory; while BTech Information Technology includes a detailed study of computer programming and software.

Ques. Which branch of B.Tech has more scope?

Ans. The most popular branch of engineering is Mechanical Engineering followed by computer science, Electrical, and Civil. There are also other engineering branches such as Chemical, Aerospace, Biotechnology, Aeronautics, Industry, Instrumental Marines, etc. Who has a good range?

Ques. Is B.Tech a good choice?

Ans. Yes, B.Tech is a very good choice and course for students with creative and technical minds. It also provides you with great career opportunities in so many fields.

Ques. Does IIT or NIT have a lateral entry?

Ans. No, IIT or NIT does not provide lateral entry admissions. Candidates can take admission in only the first year after qualifying for JEE Main and JEE Advanced.

Ques. Is B.Tech easy to pass?

Ans. No, B.Tech is an easy course anyone can do; only if they are very passionate about engineering otherwise it is a tough course to crack. With constant focus, dedication, and concept clear learning method, one can easily pass B.Tech.

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