PIN code 734313 belongs to Mungpoo SO (Sub Post Office), located in Darjeeling district, West Bengal. It falls under the Eastern Postal Region and is served by 3 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Mungpoo SO | SO | Sub Post Office |
| Ranju Valley BO | BO | Branch Post Office |
| School Gaon BO | BO | Branch Post Office |
