Hii Amizhthni

Dont worry you have lot of options after doing B-tech in aerospace engineering from IIST. You have lot of opportunities in airlines industry.

You can work in design and development of Aircrafts to space and satellite research.For more details you can go to this website.

https://www.aviationjobsearch.com/

You can also have good opportunities in HAL

But i will suggest you to try to go to the foreign countries for opportunities of sky rocketing.

Best Wishes

Good Luck

Hii

Apart from DRDO ,ISRO ome of the top recruiters in this space are Hindustan Aeronautics Limited (HAL),civil Aviation Department, Air India, NASA,NIL and others.

HOPE this helps