HI, 

In order to get in RVCE Bangalore, you have to attempt either K-CET if youve studied in karnataka for 7 years , or if you are from outside karnataka you can give JEE- Mains or COMED-K through which if you qualify , youd get a seat in IT branch. Also, there is Management quota but the fees for management quota is too costlier. 

Hope it helps, 

Good Luck.