Pudupatcheri B.O is the primary post office registered under PIN code 628402 in Tuticorin, Tamil Nadu. This code sits within the Southern Postal Region, with 5 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Pudupatcheri B.O | BO | Branch Post Office |
| Swaminatham B.O | BO | Branch Post Office |
| Nainapuram B.O | BO | Branch Post Office |
| Pudiyamputhur S.O | SO | Sub Post Office |
| Jambulingapuram B.O | BO | Branch Post Office |
