PIN code 606702 belongs to Kallarai Padi BO (Branch Post Office), located in Tiruvannamalai district, Tamil Nadu. It falls under the Southern Postal Region and is served by 7 post offices in total.
| Post office | Type | Full name |
|---|---|---|
| Kallarai Padi BO | BO | Branch Post Office |
| Vadamathur BO | BO | Branch Post Office |
| Alathur BO | BO | Branch Post Office |
| Kanji SO | SO | Sub Post Office |
| C Nammiandal BO | BO | Branch Post Office |
| Japthikariandal BO | BO | Branch Post Office |
| Melpadur BO | BO | Branch Post Office |
