604405 is the PIN Code of Marudadu, which is located in Tiruvannamalai district, Tamil Nadu state.
Marudadu Post Office is located at Marudadu, 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 Marudadu PO is 604405. This Postoffice falls under Tiruvannamalai postal division of the Tamilnadu postal circle.