631301 is the PIN Code of Kadananagaram, which is located in Tiruvallur district, Tamil Nadu state.
Kadananagaram Post Office is located at Kadananagaram, Tiruvallur 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 Kadananagaram PO is 631301. This Postoffice falls under Kanchipuram postal division of the Tamilnadu postal circle.