PIN code 788031 belongs to Dumurghat B.O (Branch Post Office), located in Cachar district, Assam. It falls under the Eastern Postal Region and is served by 3 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Dumurghat B.O | BO | Branch Post Office |
| Thaligram B.O | BO | Branch Post Office |
| Salganga S.O | SO | Sub Post Office |
