639112 is the PIN Code of Pettavaithalai, which is located in Tiruchirappalli district, Tamil Nadu state.
Pettavaithalai Post Office is located at Pettavaithalai, Tiruchirappalli of TAMIL NADU state. It is a Sub Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Pettavaithalai PO is 639112. This Postoffice falls under Tiruchirapalli postal division of the Tamilnadu postal circle.