PIN code 770076 belongs to Duduka B.O (Branch Post Office), located in Sundargarh district, Odisha. It falls under the Eastern Postal Region and is served by 6 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Duduka B.O | BO | Branch Post Office |
| SUMURA B.O | BO | Branch Post Office |
| Balinga B.O | BO | Branch Post Office |
| Tikilipara B.O | BO | Branch Post Office |
| Barpali B.O | BO | Branch Post Office |
| Basundhara S.O | SO | Sub Post Office |
