Raumaripathar B.O is the primary post office registered under PIN code 781312 in Nalbari, Assam. This code sits within the Eastern Postal Region, with 11 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Raumaripathar B.O | BO | Branch Post Office |
| Daulasal B.O | BO | Branch Post Office |
| Peradhara B.O | BO | Branch Post Office |
| Rampur S.O (Nalbari) | OTHER | post office |
| Kalarchar B.O | BO | Branch Post Office |
| Bamunbari B.O | BO | Branch Post Office |
| Barghopa B.O | BO | Branch Post Office |
| Lachima B.O | BO | Branch Post Office |
| Chatla B.O | BO | Branch Post Office |
| Chinadi B.O | BO | Branch Post Office |
| Mugdi B.O | BO | Branch Post Office |
