632314 is the PIN Code of Kunnathur Arni, which is located in Tiruvannamalai district, Tamil Nadu state.
Kunnathur Arni Post Office is located at Kunnathur Arni, Tiruvannamalai 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 Kunnathur Arni PO is 632314. This Postoffice falls under Tiruvannamalai postal division of the Tamilnadu postal circle.