605766 is the PIN Code of Santhapettai, which is located in Villupuram district, Tamil Nadu state.
Santhapettai Post Office is located at Santhapettai, Villupuram 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 Santhapettai PO is 605766. This Postoffice falls under Vriddhachalam postal division of the Tamilnadu postal circle.