Pudukottai BO is the primary post office registered under PIN code 639112 in Tiruchirappalli, Tamil Nadu. This code sits within the Southern Postal Region, with 2 offices operating under it.
| Post office | Type | Full name |
|---|---|---|
| Pudukottai BO | BO | Branch Post Office |
| Pettavaithalai SO | SO | Sub Post Office |
