Madhusoulmari B.O is the primary post office registered under PIN code 783331 in Dhubri, Assam. This code sits within the Eastern Postal Region, with 12 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Madhusoulmari B.O | BO | Branch Post Office |
| Banyaguri B.O | BO | Branch Post Office |
| Rupsi B.O | BO | Branch Post Office |
| Bashbari Pt-II BO | BO | Branch Post Office |
| Balajan B.O | BO | Branch Post Office |
| Khudimari B.O | BO | Branch Post Office |
| Sahebganj Naicherkuti B.O | BO | Branch Post Office |
| South Geramari B.O | BO | Branch Post Office |
| Gauripur S.O | SO | Sub Post Office |
| Asharikandi B.O | BO | Branch Post Office |
| Silairpar B.O | BO | Branch Post Office |
| Tiamari B.O | BO | Branch Post Office |
