604301 is the PIN Code of Munnur, which is located in Karur district, Tamil Nadu state.
Munnur Post Office is located at Munnur, Villupuram 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 Munnur PO is 604301. This Postoffice falls under Pondicherry postal division of the Tamilnadu postal circle.