609203 is the PIN Code of Korukkai, which is located in Tiruvarur district, Tamil Nadu state.
Korukkai Post Office is located at Korukkai, 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 Korukkai PO is 609203. This Postoffice falls under Mayiladuthurai postal division of the Tamilnadu postal circle.