| NAME | DESIGNATION | TELEPHONE | FAX |
| Shri Arjun Munda | Minister-in-Charge | | |
| Sri Vimal Kirti Singh, I.A.S | Principal Secretary | 0651-2490053 | 0651-2491002 |
| Shri Ramesh Chandra Prasad | Chief Engineer | 0651-2491456 | |
| Shri B.K. Mishra | Deputy Secretary | 0651-2451541 | |
| Sri Satish Kumar Singh | Under Secretary | 09434702815 | |
| Shri Arvind Kumar | e-Governance Nodal Officer | 9431102540 | |
| Shri Pramod Kumar | e-Governance Nodal Officer | 9431626001 | |