Pincode 843333 · Sitamarhi District · Bihar
| Name | Humayupur BO |
| Type | Branch Post Office |
| Pincode | 843333 |
| Taluk | Sitamarhi Division |
| District | |
| State | |
| Coordinates | 26.4549, 85.6653 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Sitamarhi, Bihar. Map data: OpenStreetMap, CARTO.
| Dadari BO | Branch Post Office |
| Dhadhi BO | Branch Post Office |
| Janipur BO | Branch Post Office |
| Koili BO | Branch Post Office |
| Madaripur BO | Branch Post Office |
| Mahammadpur Dalel BO | Branch Post Office |
| Majhaur BO | Branch Post Office |
| Nanpur SO | Post Office |
| Ratwara BO | Branch Post Office |
| Saura BO | Branch Post Office |
| Sirsi BO | Branch Post Office |