| Post office | Hathionda B.O |
| Pin code | 852101 |
| 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 | Behariganj S.O |
| Related head office | Saharsa H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 852101 | Behariganj S.O | Bihariganj | Madhepura | Bihar |
| 852101 | Biri Rampal B.O | Bihariganj | Madhepura | Bihar |
| 852101 | Rajni Babhangama B.O | Bihariganj | Madhepura | Bihar |
| 852101 | Sirsia B.O | Bihariganj | Madhepura | Bihar |
| 852101 | Laxmipur Lalchand B.O | Uda Kishanganj | Madhepura | Bihar |
| 852101 | Madhuban B.O | Udakisanganj | Madhepura | Bihar |
| 852101 | Fatehpur B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Gamail \ B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Hathionda B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Kathotia B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Laxmipur Bisharia B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Madhukarchak B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Mohanpur Choumukh B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Pararia B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Rahta Chamukh B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Rajni B.O | Udakishanganj | Madhepura | Bihar |
| 852101 | Sarauni Kala B.O | Udakishanganj | Madhepura | Bihar |