| Office Name | Tilaiya B.O |
| Pincodes | 824217 |
| Area | Tilaiya |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Aurangabad Bihar |
| Postal Region | Patna Hq |
| District | Gaya |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Tilaiya B.O |
| Pincodes | 828113 |
| Area | Tilaiya |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Dhanbad |
| Postal Region | Ranchi |
| District | Dhanbad |
| State | Jharkhand |
| Telephone No. | Na |