| Office Name | Sonda B.O |
| Pincodes | 581336 |
| Area | Sonda |
| Office Status | Branch Post Office |
| Postal Circle | Karnataka |
| Postal Division | Sirsi |
| Postal Region | North Karnataka |
| District | Uttara Kannada |
| State | Karnataka |
| Telephone No. | Na |
| Office Name | Sonda B.O |
| Pincodes | 741103 |
| Area | Sonda |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Nadia North |
| Postal Region | Calcutta |
| District | Nadia |
| State | West Bengal |
| Telephone No. | Na |