India

The college in Karnataka which provides b tech in automobile engineering are:
1. SJM Institute of Technology.
2. B V V Sangha's Basaveshwar Engineering College.
3. Acharya Institute of Technology .
4. New Horizon College Of Engineering.
5. The Oxford College of Engineering.
6. V.P. Dr. P.G. Halakatti College of Engineering and Technology.
7. Manipal Institute of Technology Manipal.
8. Dayananda Sagar Institutions.

Of course you can pursue medical course in Karnataka.
The procedure is simple first, appear for KCET and NEET. If you qualify the NEET with good rank then you will be eligible for KCET medical seat rounds.
This rule is implemented from 2017.

Score high on the GMAT, scholarships will follow. While applying for a scholarship, make sure you meet all the criteria. You should have an excellent educational record with excellent additional activities. You may be write a scholarship essay and visit the school website and you'll find various offer.

Yes Sah, you can do B. Tech online through various reputed colleges like Pune Institute, Sunshine Institute of Advance Education, Integrated Institute of Merchant Navy, etcetera.