PIN code 814131 belongs to Bank BO (Branch Post Office), located in Banka district, Bihar. It falls under the Eastern Postal Region and is served by 12 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Bank BO | BO | Branch Post Office |
| Jokta Fatehpur BO | BO | Branch Post Office |
| Kumartar BO | BO | Branch Post Office |
| Birniya BO | BO | Branch Post Office |
| Bhorabazar BO | BO | Branch Post Office |
| Bhorsar BO | BO | Branch Post Office |
| Lohari BO | BO | Branch Post Office |
| Inarabaran BO | BO | Branch Post Office |
| Pelwa B.O | BO | Branch Post Office |
| Gauripur BO | BO | Branch Post Office |
| Siljori BO | BO | Branch Post Office |
| Chandan SO | SO | Sub Post Office |
