604401 is the PIN Code of Perumbalai, which is located in Dharmapuri district, Tamil Nadu state.
Perumbalai Post Office is located at Perumbalai, 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 Perumbalai PO is 604401. This Postoffice falls under Tiruvannamalai postal division of the Tamilnadu postal circle.