PIN code 843321 belongs to Baraitha BO (Branch Post Office), located in Muzaffarpur district, Bihar. It falls under the Eastern Postal Region and is served by 13 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Baraitha BO | BO | Branch Post Office |
| Shivdaspur BO | BO | Branch Post Office |
| Mathurapur Buzurg BO | BO | Branch Post Office |
| Gangeya BO | BO | Branch Post Office |
| Harkhauli BO | BO | Branch Post Office |
| Katra SO Muzaffarpur | OTHER | post office |
| Dhanaur BO | BO | Branch Post Office |
| Pahsaul BO | BO | Branch Post Office |
| Bandpura BO | BO | Branch Post Office |
| Basua BO | BO | Branch Post Office |
| Khangura BO | BO | Branch Post Office |
| Pindauli BO | BO | Branch Post Office |
| Sonepur BO | BO | Branch Post Office |
