600066 is the PIN Code of Kadirvedu, which is located in Tiruvallur district, Tamil Nadu state.
Kadirvedu Post Office is located at Kadirvedu, Tiruvallur 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 Kadirvedu PO is 600066. This Postoffice falls under Tambaram postal division of the Tamilnadu postal circle.