621708 is the PIN Code of Kunnam (perambalur), which is located in Perambalur district, Tamil Nadu state.
Kunnam (Perambalur) Post Office is located at Kunnam (Perambalur), Perambalur of TAMIL NADU state. It is a Sub 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 Kunnam (Perambalur) PO is 621708. This Postoffice falls under Srirangam postal division of the Tamilnadu postal circle.