Category-wise opening and closing ranks for Mathematics and Computing at Indian Institute of Technology (ISM) Dhanbad. General closing rank was around 4,010.
| Category | Round | Opening | Closing |
|---|---|---|---|
| EWS | 1 | 519 | 566 |
| EWS | 2 | 519 | 566 |
| EWS | 3 | 519 | 566 |
| EWS | 4 | 519 | 566 |
| EWS | 5 | 519 | 566 |
| EWS | 6 | 519 | 566 |
| OBC-NCL | 1 | 914 | 1,566 |
| OBC-NCL | 2 | 1,292 | 1,627 |
| OBC-NCL | 3 | 1,292 | 1,627 |
| OBC-NCL | 4 | 1,292 | 1,627 |
| OBC-NCL | 5 | 1,292 | 1,627 |
| OBC-NCL | 6 | 1,446 | 1,628 |
| OPEN | 1 | 2,853 | 4,010 |
| OPEN | 2 | 2,297 | 4,014 |
| OPEN | 3 | 2,297 | 4,014 |
| OPEN | 4 | 2,297 | 4,014 |
| OPEN | 5 | 2,297 | 4,014 |
| OPEN | 6 | 2,297 | 4,335 |
| OPEN (PwD) | 1 | 215 | 215 |
| OPEN (PwD) | 2 | 215 | 215 |
| OPEN (PwD) | 3 | 215 | 215 |
| OPEN (PwD) | 4 | 215 | 215 |
| OPEN (PwD) | 5 | 215 | 215 |
| OPEN (PwD) | 6 | 215 | 215 |
| SC | 1 | 713 | 988 |
| SC | 2 | 713 | 988 |
| SC | 3 | 713 | 988 |
| SC | 4 | 713 | 988 |
| SC | 5 | 713 | 988 |
| SC | 6 | 937 | 1,074 |
| ST | 1 | 382 | 535 |
| ST | 2 | 382 | 618 |
| ST | 3 | 382 | 618 |
| ST | 4 | 382 | 618 |
| ST | 5 | 382 | 618 |
| ST | 6 | 382 | 621 |