611110 is the PIN Code of Kameswaram, which is located in Nagapattinam district, Tamil Nadu state.
Kameswaram Post Office is located at Kameswaram, 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 Kameswaram PO is 611110. This Postoffice falls under Nagapattinam postal division of the Tamilnadu postal circle.