641670 is the PIN Code of Karavalur, which is located in Coimbatore district, Tamil Nadu state.
Karavalur Post Office is located at Karavalur, Coimbatore 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 Karavalur PO is 641670. This Postoffice falls under Tirupur postal division of the Tamilnadu postal circle.