Korra BO is the primary post office registered under PIN code 804406 in Jehanabad, Bihar. This code sits within the Eastern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Korra BO | BO | Branch Post Office |
| Saho Bigha BO | BO | Branch Post Office |
| Ghosi SO Jehanabad | OTHER | post office |
| Ginji BO | BO | Branch Post Office |
| Lakhawar B.O | BO | Branch Post Office |
