630561 is the PIN Code of Sivaganga, which is located in Sivaganga district, Tamil Nadu state.
Sivaganga Post Office is located at Sivaganga, Sivaganga of TAMIL NADU state. It is a Head 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 Sivaganga PO is 630561. This Postoffice falls under Sivaganga postal division of the Tamilnadu postal circle.