609104 is the PIN Code of Madanam, which is located in Nagapattinam district, Tamil Nadu state.
Madanam Post Office is located at Madanam, Nagapattinam 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 Madanam PO is 609104. This Postoffice falls under Mayiladuthurai postal division of the Tamilnadu postal circle.