Can I join the aerospace engineering program at Jain University in Bangalore?

You can join the aerospace engineering program if you have a passion for this course. I know a few people who pursued Aerospace Engineering from Jain University and they had a good experience. 

The course is offered by the International Institute for Aerospace Engineering and Management (IIAEM), a collaboration between Jain (Deemed-to-be University) and the Society of Indian Aerospace Technologies & Industries (SIATI).

The course includes subjects which require good labs and other facilities. Jain University will definitely provide you with that. So, yes Jain University will definitely help you in many regards.

But choose the course only if you are passionate about it.