| Office Name | Haldia B.O |
| Pincodes | 757039 |
| Area | Haldia |
| Office Status | Branch Post Office |
| Postal Circle | Odisha |
| Postal Division | Mayurbhanj |
| Postal Region | Bhubaneswar Hq |
| District | Mayurbhanj |
| State | Odisha |
| Telephone No. | Na |
| Office Name | Haldia S.O |
| Pincodes | 721604 |
| Area | Haldia |
| Office Status | Sub Post Office |
| Postal Circle | West Bengal |
| Postal Division | Tamluk |
| Postal Region | South Bengal |
| District | East Midnapore |
| State | West Bengal |
| Telephone No. | 03224-252330 |