PIN code 805122 belongs to Merkuri BO (Branch Post Office), located in Nawada district, Bihar. It falls under the Eastern Postal Region and is served by 8 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Merkuri BO | BO | Branch Post Office |
| Punaul | OTHER | post office |
| Biju Bigha BO | BO | Branch Post Office |
| Spur Gowasa BO | BO | Branch Post Office |
| Raja Bigha BO | BO | Branch Post Office |
| Rasalpur BO | BO | Branch Post Office |
| Tetariya BO | BO | Branch Post Office |
| Narhat SO | SO | Sub Post Office |
