| Hostels | |||
| Name | Office | Email (@iitg.ac.in) | |
| Head | |||
| Chairman HAB | 2164 | ||
| Staff | |||
| Nitish Kumar | 2791 | nitish.ihm | |
| Offices,Labs and Others | |||
| Assoc.Warden | |||
| Barak Assoc. Warden | 2634 | ||
| Barak Caretaker | 2789 | ||
| Barak Security | 2788 | ||
| Barak Warden | 2790 | ||
| Brahmaputra Assoc.Warden | 2574 | ||
| Brahmaputra Caretaker | 2774 | ||
| Brahmaputra Security | 2775 | ||
| Brahmaputra Warden | 2770 | ||
| Caretaker | 2769 | ||
| Caretaker (Gaurang) | 2835 | ||
| Caretaker Disang Girls | 2794 | ||
| Dihing Assoc.Warden | 2721 | ||
| Dihing Caretaker | 2779 | ||
| Dihing Security | 2780 | ||
| Dihing Warden | 2724 | ||
| Kameng Assoc. Warden | 2422 | ||
| Kameng Caretaker | 2786 | ||
| Kameng Security | 2787 | ||
| Kameng Warden | 2676 | ||
| Kapili Assoc. Warden | 2652 | ||
| Kapili Caretaker | 2778 | ||
| Kapili Security | 2777 | ||
| Kapili Warden | 2776 | ||
| Ladies Security Lohit Hostel | 3141 | ||
| Lohit Hostel | 2791 | ||
| Lohit Hostel Security | 2792 | ||
| Manas Assoc.Warden | 2463 | ||
| Manas Caretaker | 2783 | ||
| Manas Security | 2782 | ||
| Manas Warden | 2781 | ||
| Security (Gaurang) | 2821 | ||
| Security Dhansiri | 2765 | ||
| Security Dihing Hostel | 2762 | ||
| Security Disang Hostel | 2793 | ||
| SEcurity Girls Disang | 2795 | ||
| Siang Caretaker | 2768 | ||
| Siang Security | 2767 | ||
| Siang Warden | 2766 | ||
| Subansiri Assoc.Warden | 2557 | ||
| Subansiri Caretaker | 2773 | ||
| Subansiri Security | 2772 | ||
| Subansiri Warden | 2771 | ||
| Umiam Assoc.Warden | 2603 | ||
| Umiam Caretaker | 2784 | ||
| Umiam Security | 2785 | ||
| Umiam Warden | 2764 | ||
| Warden | |||