The college does not release cut-offs for the reserved categories. However, it can be predicted from the general cut-off.
The cut-off for the general category usually lies between 97 percentile- 98 percentile. So, the cut-off for OBC can be 90-92 percentile and for other categories, it can lie around 80.
Since you have not mentioned any particular course, here is the past trend for PGDIM and PGDISEM.
Program | Category | Overall Cut-off | Sectional Cut-off |
PGDIM | OBC | 87+ percentile | 75+ percentile |
PGDIM | SC/ST | 70+ percentile | 56+ percentile |
PGDISEM | OBC | 84+ percentile | 68+ percentile |
PGDISEM | SC/ST | 55+ percentile | 49+ percentile |
Note that these vary every year depending on the number of applications received.