Hello Abhishek,

See ARMY INSTITUTE OF TECHNOLOGY (AIT) is one of the prestigious colleges of India.

It has been ranked around 90 last year by NiRf.The condition rquired to get into it is that your parents must be in army or ex armymen or widowed during war.

To get into it there are 4 branches 

Computer Engineering around 50,000

Electronics Engineering around 90,000

Information Technology around 65,000

and Mechanical engineering around 1,15,000

Seeing your rank you have a very decent chance of getting Mechanical if nothing else.

Cheers!!!

Thankyou