Category-wise opening and closing ranks for Metallurgical and Materials Engineering at Indian Institute of Technology Patna. General closing rank was around 14,045.
| Category | Round | Opening | Closing |
|---|---|---|---|
| EWS | 1 | 2,059 | 2,174 |
| EWS | 2 | 2,059 | 2,174 |
| EWS | 3 | 2,059 | 2,230 |
| EWS | 4 | 2,059 | 2,230 |
| EWS | 5 | 2,059 | 2,230 |
| EWS | 6 | 2,374 | 2,541 |
| OBC-NCL | 1 | 5,029 | 5,338 |
| OBC-NCL | 2 | 5,177 | 5,501 |
| OBC-NCL | 3 | 5,177 | 5,519 |
| OBC-NCL | 4 | 5,177 | 5,578 |
| OBC-NCL | 5 | 5,177 | 5,599 |
| OBC-NCL | 6 | 5,177 | 5,617 |
| OPEN | 1 | 11,600 | 14,045 |
| OPEN | 2 | 11,600 | 14,435 |
| OPEN | 3 | 11,600 | 14,531 |
| OPEN | 4 | 11,600 | 14,531 |
| OPEN | 5 | 11,600 | 14,712 |
| OPEN | 6 | 13,771 | 16,510 |
| SC | 1 | 2,618 | 2,943 |
| SC | 2 | 2,934 | 3,064 |
| SC | 3 | 2,934 | 3,064 |
| SC | 4 | 2,934 | 3,064 |
| SC | 5 | 2,934 | 3,064 |
| SC | 6 | 2,934 | 3,183 |
| ST | 1 | 1,316 | 1,329 |
| ST | 2 | 1,349 | 1,356 |
| ST | 3 | 1,349 | 1,356 |
| ST | 4 | 1,349 | 1,356 |
| ST | 5 | 1,356 | 1,361 |
| ST | 6 | 1,356 | 1,361 |