624401 is the PIN Code of Sethur, which is located in Dindigul district, Tamil Nadu state.
Sethur Post Office is located at Sethur, Dindigul 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 Sethur PO is 624401. This Postoffice falls under Dindigul postal division of the Tamilnadu postal circle.