Aviation

Automobile Engineering is a branch of engineering which deals with designing, manufacturing and operating automobiles. It is a segment of vehicle engineering which deals with motorcycles, buses, trucks, etc. It includes mechanical, electrical, electronic, software and safety elements.
Some best colleges:
IIT
DCE
IT BHU
Aeronautics is the science or art involved with the study, design, and manufacturing of air flight capable machines, and the techniques of operating aircraft and rockets within the atmosphere.
Some best colleges:
IIT
Bits Pilani

Institute of Logistics & Aviation Management
Frankfinn Institute of Air Hostess Training
Jet Airways Training Academy
Aptech Aviation & Hospitality Academy
Indian Aviation Academy

Frankfinn, aimfill or avalon

It entirely depends on he profile that you are looking for.In case the profile is suitable for both sector and the qualification required is the same then you can opt for it.But such similarities are rare.

There are various diploma courses like diploma in aviation that will give you choices like cargo management, airport management etc.

You can purse BBA in airport management or diploma in aviation.

Yes if you are done with your high school, you can go for aviation management.

You can join aviation sector after short working in Indian Air Force. You as Mechanical Engineer can join Aeronautical Engineering ( Mechanical ) branch of IAF as Permanent or Short Service Commission Officer. Alternatively look for opening of Mechanical engineering advertised by Airport Authority of India.

Dear zainul.AJ aviation academy bangalore is top institute in india