Rupauli BO is the primary post office registered under PIN code 843106 in Muzaffarpur, Bihar. This code sits within the Eastern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Rupauli BO | BO | Branch Post Office |
| Karja BO | BO | Branch Post Office |
| Gidha SO | SO | Sub Post Office |
| Dubiahi BO | BO | Branch Post Office |
| Partapur BO | BO | Branch Post Office |
