612904 is the PIN Code of Idanganni, which is located in Ariyalur district, Tamil Nadu state.
Idanganni Post Office is located at Idanganni, Ariyalur 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 Idanganni PO is 612904. This Postoffice falls under Tiruchirapalli postal division of the Tamilnadu postal circle.