621108 is the PIN Code of Pennakonam, which is located in Perambalur district, Tamil Nadu state.
Pennakonam Post Office is located at Pennakonam, Perambalur 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 Pennakonam PO is 621108. This Postoffice falls under Srirangam postal division of the Tamilnadu postal circle.