You can consider following names -

Government Aviation Training Institute(GATI), Bhubaneswar.

Indian Aviation Academy, Mumbai.

All India Institute of Aeronautics, (AIIA), Dehradun.

Wingsss College of Aviation Technology, Pune

Ahmedabad Aviation and Aeronautics, Ahmedabad.

Indian Institute of Aeronautics, New Delhi.

Hindustan Aviation Academy, Bengaluru.

Indian Institute of Aeronautical Science, Kolkata

National College of Aviation, Chennai

Kompass Aviation, New Delhi etc.

Hope this helps!!!