626004 is the PIN Code of Periavallikulam, which is located in Virudhunagar district, Tamil Nadu state.
Periavallikulam Post Office is located at Periavallikulam, Virudhunagar 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 Periavallikulam PO is 626004. This Postoffice falls under Virudhunagar postal division of the Tamilnadu postal circle.