| Office Name | Dariapur B.O |
| Pincodes | 841221 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saran |
| Postal Region | Muzaffarpur |
| District | Saran |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 812006 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Bhagalpur |
| Postal Region | Patna Hq |
| District | Bhagalpur |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 814160 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | Jharkhand |
| Postal Division | Santhal Parganas |
| Postal Region | Ranchi |
| District | Godda |
| State | Jharkhand |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 802156 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Bhojpur |
| Postal Region | Patna Hq |
| District | Bhojpur |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 811213 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Monghyr |
| Postal Region | Patna Hq |
| District | Munger |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 743711 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Barasat |
| Postal Region | Calcutta |
| District | North 24 Parganas |
| State | West Bengal |
| Telephone No. | Na |
| Office Name | Dariapur B.O |
| Pincodes | 721442 |
| Area | Dariapur |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Contai |
| Postal Region | South Bengal |
| District | East Midnapore |
| State | West Bengal |
| Telephone No. | Na |