636813 is the PIN Code of Biliyanur Agraharam, which is located in Dharmapuri district, Tamil Nadu state.
Biliyanur Agraharam Post Office is located at Biliyanur Agraharam, Dharmapuri 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 Biliyanur Agraharam PO is 636813. This Postoffice falls under Dharmapuri postal division of the Tamilnadu postal circle.