In Banka district, Bihar, PIN code 813212 is anchored by GERUA B.O, a Branch Post Office. Mail addressed to this code is sorted through the Eastern Postal Region, across 10 listed offices.
| Post office | Type | Full name |
|---|---|---|
| GERUA B.O | BO | Branch Post Office |
| Khabra BO | BO | Branch Post Office |
| Sangrampur SO Bhagalpur | OTHER | post office |
| DARHA B.O | BO | Branch Post Office |
| JHIKULIA B.O | BO | Branch Post Office |
| Dadri BO | BO | Branch Post Office |
| Bhikhadih BO | BO | Branch Post Office |
| DUMARIA B.O | BO | Branch Post Office |
| KUMARI B.O | BO | Branch Post Office |
| SAUTADIH B.O | BO | Branch Post Office |
