Hello Sam...

Well their are many branches in which you can get a seat for admission through cusat entrance examination such as ME,ECE and others.

But you specify the two branches i.e is CSE and IT well these branches are evergreen and preferred by most of the students that's why tgeir cutoff rank is high. In my view you have less chance in cse but you can get admission in the college in IT branch so go for the last round in councelling hope you get CSE also..

Good luck and you can ask queries regarding this in comment section...