606603 is the PIN Code of Thenmathur, which is located in Tiruvannamalai district, Tamil Nadu state.
Thenmathur Post Office is located at Thenmathur, Tiruvannamalai 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 Thenmathur PO is 606603. This Postoffice falls under Tiruvannamalai postal division of the Tamilnadu postal circle.