Hello Sam...

Well you scored a good rank in cusat entrance examination for admission in the colleges under it. You are talking about the Cse branch then according to few last years cutoff your chances for this branch is very low but may be you can get this branch in last round of councelling. Instead of this you have good chances in other branches like IT, ME,ECE. You can easily get seats in these branches in colleges under cusat. 

Good luck ...and you can comment below for more queries regarding this...