636116 is the PIN Code of Vellaiyur, which is located in Villupuram district, Tamil Nadu state.
Vellaiyur Post Office is located at Vellaiyur, Salem 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 Vellaiyur PO is 636116. This Postoffice falls under Salem East postal division of the Tamilnadu postal circle.