| S.No | Post Office Name | Pincode | Circle Name | Region Name | Division Name | Office Type | Delivery | District | State Name | Latitude | Longitude |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Belhi Khas BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 2 | Bhagipatti Jhul BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 3 | Dharhara BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 4 | Gaura BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 5 | Jasauli BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.56 | 84.0796 |
| 6 | Kateya SO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | PO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 7 | Mahuwan BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 8 | Neori BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 9 | Pachdeori BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.0796 | 84.5631 |
| 10 | Rudrapur BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |
| 11 | Sohnariya BO | 841437 | Bihar Circle | Muzaffarpur Region | Siwan Division | BO | Delivery | GOPALGANJ | BIHAR | 26.5631 | 84.0796 |