639203 is the PIN Code of Pethachinagar, which is located in Karur district, Tamil Nadu state.
Pethachinagar Post Office is located at Pethachinagar, Karur of TAMIL NADU state. It is a Branch 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 Pethachinagar PO is 639203. This Postoffice falls under Karur postal division of the Tamilnadu postal circle.