Amahi BO is the primary post office registered under PIN code 847402 in Madhubani, Bihar. This code sits within the Eastern Postal Region, with 22 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Amahi BO | BO | Branch Post Office |
| Belha BO | BO | Branch Post Office |
| Dharmdiha BO | BO | Branch Post Office |
| Garatol BO | BO | Branch Post Office |
| Kalikapur BO | BO | Branch Post Office |
| Parsa BO | BO | Branch Post Office |
| Sarauti BO | BO | Branch Post Office |
| Biraoul BO | BO | Branch Post Office |
| Chikna BO | BO | Branch Post Office |
| Jagatpur BO | BO | Branch Post Office |
| Jageshwar Asthan BO | BO | Branch Post Office |
| Keotna BO | BO | Branch Post Office |
| Matras BO | BO | Branch Post Office |
| Pirojgadh BO | BO | Branch Post Office |
| Alola BO | BO | Branch Post Office |
| Baikabishanpur BO | BO | Branch Post Office |
| Basuari BO | BO | Branch Post Office |
| Hatni BO | BO | Branch Post Office |
| Sangi BO | BO | Branch Post Office |
| Sudairatauli BO | BO | Branch Post Office |
| Tilath BO | BO | Branch Post Office |
| Ghoghardiha SO | SO | Sub Post Office |
