Hello!  Institute level seats are different than Management seats.

For management quota,there is no cutoff in order to take the admission. It does not matter what your score is, you just have to give money and take the admission.

But for institute level seats, you first have to fill the form and then they will set the cutoff and the list of students eligible to take admission and if your name is there in the list then you have to pay money(lesser than management quota) and take admission.