PIN code 821301 belongs to Chandi BO (Branch Post Office), located in Rohtas district, Bihar. It falls under the Eastern Postal Region and is served by 9 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Chandi BO | BO | Branch Post Office |
| Akorhi Bazar SO | SO | Sub Post Office |
| Gamhariya BO | BO | Branch Post Office |
| Muriyar BO | BO | Branch Post Office |
| Tetrarh BO | BO | Branch Post Office |
| Akorhi BO | BO | Branch Post Office |
| Bank BO | BO | Branch Post Office |
| Chanp BO | BO | Branch Post Office |
| Jaipur BO | BO | Branch Post Office |
