| Establishment | |||
| Name | Office | Email (@iitg.ac.in) | |
| Head | |||
| Joint Registrar | 2043 | hosestd | |
| Staff | |||
| Dhiren Chandra Sarmah | 2057 | dcs | |
| Apurba Kakati | 6044 | akakati92 | |
| Basab Bhattacharjee | 2943 | basab.b | |
| Dibakar Pratim Deb | 2054 | dibakar | |
| Firoj Dewan | 2045 | firoj | |
| Ganesh Kalita Guest House | 2900 | ganesh | |
| Hemanta Changmai | 2944 | h.changmai007 | |
| Hitesh Deka | 2045 | hiteshd | |
| Manisha Das | 2942 | manishad | |
| Padmeswar Mirdha | 2045 | pmirdha | |
| Pankaj Kr. Purkayastha | 2044 | ppankaj | |
| Prabir Das | 2943 | prabir.d | |
| Prafulla Kakati | 2045 | kakati.p | |
| T. Tongkholun Haokip | 2043 | lunkip | |
| Offices,Labs and Others | |||
| Drivers Rest Room | 2045 | ||