| Office Name | Diwa B.O |
| Pincodes | 393001 |
| Area | Diwa |
| Office Status | Branch Post Office |
| Postal Circle | Gujarat |
| Postal Division | Bharuch |
| Postal Region | Vadodara |
| District | Bharuch |
| State | Gujarat |
| Telephone No. | Na |
| Office Name | Diwa B.O |
| Pincodes | 400612 |
| Area | Diwa |
| Office Status | Branch Post Office |
| Postal Circle | Maharashtra |
| Postal Division | Thane Central |
| Postal Region | Mumbai |
| District | Thane |
| State | Maharashtra |
| Telephone No. | Na |
| Office Name | Diwa B.O |
| Pincodes | 412301 |
| Area | Diwa |
| Office Status | Branch Post Office |
| Postal Circle | Maharashtra |
| Postal Division | Pune Moffusil |
| Postal Region | Pune |
| District | Pune |
| State | Maharashtra |
| Telephone No. | Na |