| Post office | Jhanjhari B.O |
| Pin code | 852115 |
| Office type | B.O |
| Taluk / city | Udakishanganj |
| District name | Madhepura |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Saharsa |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Gwalpara S.O |
| Related head office | Saharsa H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 852115 | Gwalpara S.O | Gwalapara | Madhepura | Bihar |
| 852115 | Bishanpurarar B.O | NA | Madhepura | Bihar |
| 852115 | Mohamadpur B.O | NA | Madhepura | Bihar |
| 852115 | Anandpura B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Basnahi B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Chatra B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Jhalari B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Jhanjhari B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Peernagar B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Shahpur B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Sukhashan B.O | Udakishanganj | Madhepura | Bihar |
| 852115 | Temabhelwa B.O | Udakishanganj | Madhepura | Bihar |