if you have less cgpa or percentage in undergraduate, only iit bombay, delhi and nits may not be called

for admission but other iits and iisc requires second class or passed in undergraduate. TRY for

these colleges in this rank , you can apply to iisc, iitmadras, and iit hyd with any percentage.

and you rank is a descent one to get you up into those premier institutes so yes you can definately grab

a seat exept few iit 's......