Hello candidate. Cut off marks for each subject varies differently from year to year, there is either certain drop or hike in the cut off marks of colleges. As you have not specified the course you want to pursue, I cannot tell you precisely the cut off %. But it varies for a range of marks. Also mention your category for a clearer answer.

Cut off marks are basically the aggregate of your best of four.

The North campus keeps their cut offs very high, which is mostly 98 or 97% for general category. And most South campus colleges range between 94-96%. Off-campus colleges do have a lower cut off range.

Hope this was helpful and good luck!