| Office Name | Harishnagar B.O |
| Pincodes | 788161 |
| Area | Harishnagar |
| Office Status | Branch Post Office |
| Postal Circle | Assam |
| Postal Division | Cachar |
| Postal Region | Guwahati Hq |
| District | Hailakandi |
| State | Assam |
| Telephone No. | Na |
| Office Name | Harishnagar B.O |
| Pincodes | 712409 |
| Area | Harishnagar |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Hooghly South |
| Postal Region | South Bengal |
| District | Hooghly |
| State | West Bengal |
| Telephone No. | Na |