Aeronautical Engineering is a division of aerospace engineering. Aerospace is much broader branch in comparison to aeronautical engineering. 

If you are interested in aircrafts designing you can opt for Aeronautical Engineering. 

If you are interested in the space research and related topics like space crafts and aircrafts, then you can

The previous years cutoff of B.Tech aerospace engineering for various IITs have been compiled in the table - https://engineering.careers360.com/articles/iits-cutoff-for-b-tech-aerospace-engineering

All the Best!

You can check the colleges below

Acharya Institute of Technology, Bangalore

Dayananda Sagar College of Engineering, Bangalore

MVJ College of Engineering, Bangalore

New Horizon College of Engineering, Bangalore

ACS College of Engineering, Bangalore

East West Institute of Technology, Bangalore

To check the complete list you can refer below link

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

You are asking for which college?

NITs don't provide aeronautical or aerospace branch.

Some IITs provide aerospace branch.

To check the cut off of IIT for aerospace branch you can refer below link

https://engineering.careers360.com/articles/jee-advanced-cutoff

Good Luck!!

Hey Saketh,

Here is the list of the college that offer - Aerospace engineering with thier ranks -
https://www.shiksha.com/b-tech/ranking/top-aeronautical-engineering-colleges-in-india/49-2-0-0-0

Hey,

Here is the guide of eligibility rules for admission to Anna University.
http://www.annauniversitycounselling.com/wp-content/uploads/2017/01/eligibility-rules.pdf

Hope it helps!

For Aerospace and Aeronautical branch you should try to get into IITs.

You can check the cut off below

IITs Cutoff for B.Tech Aerospace Engineering

Good Luck!!

You can check the top colleges below

Manipal Institute of Technology, Manipal

PEC University of Technology, Chandigarh

Indian Institute of Space Science and Technology, Thiruvananthapuram

Sathyabama University, Chennai

Madras Institute of Technology, Chennai

Dayananda Sagar College of Engineering, Bangalore

To check the complete list you can refer below link

List

If you are interested in Aeronautical engineering you can take admission in below colleges

Manipal Institute of Technology, Manipal

Acharya Institute of Technology, Bangalore

Dayananda Sagar College of Engineering, Bangalore

Nitte Meenakshi Institute of Technology, Bangalore

MVJ College of Engineering, Bangalore

Malla Reddy College of Engineering and Technology, Hyderabad

For

Hi vishnu

To get a free admission in any college in aeronautical engineering there are so many ways but you should be more talented. By getting more than the required marks in EAMCET you can get free seat in college. Or you can write college entrance test of particular college