Pincode 843131 · Muzaffarpur District · Bihar
| Name | Sonbarsa B.O |
| Type | Branch Post Office |
| Pincode | 843131 |
| Taluk | Muzaffarpur Division |
| District | |
| State | |
| Coordinates | 26.3430, 85.6050 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Muzaffarpur, Bihar. Map data: OpenStreetMap, CARTO.
| Meghua B.O | Branch Post Office |
| Narwara B.O | Branch Post Office |
| Sarwarpur B.O | Branch Post Office |
| Subhaigarh B.O | Branch Post Office |
| Tariyani Chowk SO | Post Office |