604151 is the PIN Code of Periyanmur, which is located in Villupuram district, Tamil Nadu state.
Periyanmur Post Office is located at Periyanmur, 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 Periyanmur PO is 604151. This Postoffice falls under Pondicherry postal division of the Tamilnadu postal circle.