Kusmuhar BO is the primary post office registered under PIN code 805126 in Nawada, Bihar. This code sits within the Eastern Postal Region, with 11 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Kusmuhar BO | BO | Branch Post Office |
| Sughari BO | BO | Branch Post Office |
| Baksanda BO | BO | Branch Post Office |
| Paharpur BO | BO | Branch Post Office |
| Phatehpurmore BO | BO | Branch Post Office |
| B Garhrampur BO | BO | Branch Post Office |
| Kuhila BO | BO | Branch Post Office |
| Paijuna | OTHER | post office |
| Koriauna BO | BO | Branch Post Office |
| Kulana B.O. | BO | Branch Post Office |
| Rajhat SO | SO | Sub Post Office |
