Aerospace Engineering

SRM is private university having deemed status.
Facilities provide by them are very good and they maintain international standards.
SRM University is one of the top most universities in India.
If you got a chance to study in any university, you should have interest to learn, total learning depends on you only, not on the university.
Every university will provide facilities at the national level.
If you are really interested in the aero field then go for aerospace in BE level but studying aero from non-IIT's in not good.
Otherwise, do BE-Mech at a standard college, prepare well for GATE and go for M.Tech aerospace at IIT's.
Aerospace engineering, outside of IITs and IIST Trivandrum would be without any infrastructure. Probably they will have one or two micro planes and show it up as infrastructure.
I would not like to name specific colleges, but I personally know students who have studied aerospace engineering [non-IIT] and struggling to find a job.

Dear Abhishek,
Aeronautical engineering deals with design and development. We were basically exposed to aircraft. Outside the realm of the atmosphere is basically known as astronautical engineering. Aerospace engineering in IIT-Madras combines both aeronautical engineering and astronautical engineering because the dynamics of operating an aircraft in outer space is completely different from that in the atmosphere.
Electronics in aviation is avionics. It is the job of an avionics engineer to design systems to navigate from point A to point B or in case of a missile it is to design guidance control systems to see that the missile reaches its target and in case of space craft, he/she should be able to control the spacecraft in outer space
You can get options to work in defence labs, airlines, aircraft manufacturers, space agencies like ISRO, NASA. The scope is vast.