609307 is the PIN Code of Kaliyappanallur, which is located in Nagapattinam district, Tamil Nadu state.
Kaliyappanallur Post Office is located at Kaliyappanallur, Nagapattinam 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 Kaliyappanallur PO is 609307. This Postoffice falls under Mayiladuthurai postal division of the Tamilnadu postal circle.