612204 is the PIN Code of Ayyavadi, which is located in Thanjavur district, Tamil Nadu state.
Ayyavadi Post Office is located at Ayyavadi, Thanjavur 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 Ayyavadi PO is 612204. This Postoffice falls under Kumbakonam postal division of the Tamilnadu postal circle.