| S.No. | Department |
| 01 | Accounts |
| 02 | Commercial |
| 03 | Electrical |
| 04 | Engineering |
| 05 | General Administration |
| 06 | Mechanical |
| 07 | Medical |
| 08 | Operating |
| 09 | Personnel |
| 10 | Safety |
| 11 | Statistics |
| 12 | Signal & Telecom |
| 13 | Stores |
| 14 | Track Machine Organisation |
| S.No. | Department |
| 01 | Accounts |
| 02 | Commercial |
| 03 | Electrical |
| 04 | Engineering |
| 05 | General Administration |
| 06 | Mechanical |
| 07 | Medical |
| 08 | Operating |
| 09 | Personnel |
| 10 | Safety |
| 11 | Statistics |
| 12 | Signal & Telecom |
| 13 | Stores |
| 14 | Track Machine Organisation |