In Muzaffarpur district, Bihar, PIN code 843107 is anchored by Daudpur BO, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 13 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Daudpur BO | BO | Branch Post Office |
| Kalyanpur BO | BO | Branch Post Office |
| Phulwaria BO | BO | Branch Post Office |
| Karamwari BO | BO | Branch Post Office |
| Phular BO | BO | Branch Post Office |
| Sarmastpur BO | BO | Branch Post Office |
| Fatehabad BO | BO | Branch Post Office |
| Repura Mahadeo BO | BO | Branch Post Office |
| Jaimal Dumari BO | BO | Branch Post Office |
| Khutahi BO | BO | Branch Post Office |
| Mohjama BO | BO | Branch Post Office |
| Geyaspur SO | SO | Sub Post Office |
| Chhap BO | BO | Branch Post Office |
