Greetings

That is a very hefty question, I dare say. Haha!

These are the major ones that are most sought after:

1. B.Tech- Aeronautical Engineering
2. B.Tech- Automobile Engineering
3. B.Tech- Biotechnology
4. B.Tech- Civil Engineering
5. B.Tech- Computer Science and Engineering
6. B. Tech - Information technology
7. B.Tech Electrical and Electronics Engineering
8. B.Tech Mechanical Engineering
9. B.Tech. Electronics & Communication

apart from these I am attaching a list with names of more B.Tech specializations that may help you get a better perspective on your doubt.

https://engineering.careers360.com/sites/default/files/List-of-branches.pdf

Have a great day

Hello there,
You have a long list of branches under Btech. Some of them are as follows:
Computer Science and Engineering
Information Technology
Electronics and Communication Engineering
Electrical Engineering
Chemical Engineering
Civil Engineering
Mechanical Engineering
Biotechnology
Food Technology
Mining Engineering
Metallurgical Engineering
Production Engineering
Aeronautical Engineering
Biomedical Engineering
Petroleum Engineering
Environmental Engineering
Robotics Engineering
Instrumentation Engineering
Textile Engineering
Industrial Engineering

Hope this information helps you.
Good luck!!

Hi,

There are a lot of courses that are offered as a part of B.Tech. curriculum. However it depends and varies from one college to another.

Some of them are:

• Aerospace Engineering
• Civil Engineering
• Electronics Engineering
• Mechanical Engineering
• Computer Engineering
• Information Technology (IT) Engineering
• Electrical Engineering
• Chemical Engineering
• Instrumentation Engineering
• Biomedical Engineering
• Agricultural Engineering
• Metallurgical Engineering
• Mining Engineeringaval Engineering
• Mechantronics Engineering
• Textile Engineering
• Production Engineering
• Polymer Engineering
• Surface Coating Technology
• Pharmaceutical Chemistry and Technology
• Food Engineering
• Leather Technology

The ones I have marked bold are the most common ones.

Hope this helps!