623515 is the PIN Code of Ervadi, which is located in Nagapattinam district, Tamil Nadu state.
Ervadi Post Office is located at Ervadi, Ramanathapuram 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 Ervadi PO is 623515. This Postoffice falls under Ramanathapuram postal division of the Tamilnadu postal circle.