| Office Name | Dudhwa B.O |
| Pincodes | 127022 |
| Area | Dudhwa |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Bhiwani |
| Postal Region | Ambala Hq |
| District | Bhiwani |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Dudhwa B.O |
| Pincodes | 332406 |
| Area | Dudhwa |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Sikar |
| Postal Region | Jodhpur |
| District | Sikar |
| State | Rajasthan |
| Telephone No. | Na |
| Office Name | Dudhwa B.O |
| Pincodes | 344034 |
| Area | Dudhwa |
| Office Status | Branch Post Office |
| Postal Circle | Rajasthan |
| Postal Division | Barmer |
| Postal Region | Jodhpur |
| District | Barmer |
| State | Rajasthan |
| Telephone No. | Na |