PIN code 421311 belongs to Pimplas B.O (Branch Post Office), located in Thane district, Maharashtra. It falls under the Western Postal Region and is served by 3 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Pimplas B.O | BO | Branch Post Office |
| Kon B.O | BO | Branch Post Office |
| Saravali S.O | SO | Sub Post Office |
