Hello,

Aerospace is  a  branch of engineering, where you get to learn design, building, testing and maintenance of civil aircraft, missiles, space shuttles, rockets, space stations and other such units.

I will share with you a link where you can get the syllabus for aerospace engineering B.Tech course at the Indian Institute of Space Science and Technology. The syllabus in the other colleges will be more or less the same:

https://www.iist.ac.in/academics/curriculum/semester/info/1/10/66

Below I will share a link where you can find some of the best colleges in India that provide courses in Aerospace engineering:

https://engineering.careers360.com/colleges/list-of-be-btech-in-aerospace-engineering-colleges-in-india

Good Luck