Category-wise opening and closing ranks for Mechanical Engineering at Indian Institute of Technology Madras. General closing rank was around 2,354.
| Category | Round | Opening | Closing |
|---|---|---|---|
| EWS | 1 | 324 | 469 |
| EWS | 2 | 368 | 479 |
| EWS | 3 | 368 | 479 |
| EWS | 4 | 368 | 479 |
| EWS | 5 | 368 | 479 |
| EWS | 6 | 368 | 479 |
| EWS (PwD) | 1 | 32 | 32 |
| EWS (PwD) | 2 | 32 | 32 |
| EWS (PwD) | 3 | 32 | 32 |
| EWS (PwD) | 4 | 32 | 32 |
| EWS (PwD) | 5 | 32 | 32 |
| EWS (PwD) | 6 | 32 | 32 |
| OBC-NCL | 1 | 421 | 1,049 |
| OBC-NCL | 2 | 421 | 1,051 |
| OBC-NCL | 3 | 453 | 1,058 |
| OBC-NCL | 4 | 453 | 1,058 |
| OBC-NCL | 5 | 453 | 1,058 |
| OBC-NCL | 6 | 453 | 1,070 |
| OBC-NCL (PwD) | 1 | 53 | 82 |
| OBC-NCL (PwD) | 2 | 53 | 82 |
| OBC-NCL (PwD) | 3 | 53 | 82 |
| OBC-NCL (PwD) | 4 | 53 | 82 |
| OBC-NCL (PwD) | 5 | 53 | 82 |
| OBC-NCL (PwD) | 6 | 53 | 82 |
| OPEN | 1 | 762 | 2,354 |
| OPEN | 2 | 762 | 2,359 |
| OPEN | 3 | 868 | 2,363 |
| OPEN | 4 | 868 | 2,363 |
| OPEN | 5 | 868 | 2,363 |
| OPEN | 6 | 868 | 2,468 |
| OPEN (PwD) | 1 | 129 | 139 |
| OPEN (PwD) | 2 | 113 | 139 |
| OPEN (PwD) | 3 | 113 | 139 |
| OPEN (PwD) | 4 | 113 | 139 |
| OPEN (PwD) | 5 | 113 | 139 |
| OPEN (PwD) | 6 | 113 | 139 |
| SC | 1 | 253 | 701 |
| SC | 2 | 383 | 732 |
| SC | 3 | 383 | 732 |
| SC | 4 | 383 | 732 |
| SC | 5 | 383 | 732 |
| SC | 6 | 383 | 732 |
| ST | 1 | 166 | 351 |
| ST | 2 | 166 | 384 |
| ST | 3 | 166 | 384 |
| ST | 4 | 166 | 384 |
| ST | 5 | 166 | 386 |
| ST | 6 | 166 | 386 |