604205 is the PIN Code of Kappai, which is located in Villupuram district, Tamil Nadu state.
Kappai Post Office is located at Kappai, Villupuram 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 Kappai PO is 604205. This Postoffice falls under Pondicherry postal division of the Tamilnadu postal circle.