Hey.

Here are a few good colleges for Aeronautical Engineering.

IIT Bombay

IIT Kanpur

IIT Kharagpur

IIT Madras

PEC University  of Technology, Chandigarh

Bengal Engineering and Science University

Manipal Institute of Technology, Karnataka

Amrita Institute of Technology and Sciences - Tamil Nadu

Sathyabama University

Acharya Institute of Technology

Amrita School of Engineering

https://engineering.careers360.com/colleges/list-of-aeronautical-engineering-colleges-in-india

Best of luck