602105 is the PIN Code of Thodukadu, which is located in Tiruvallur district, Tamil Nadu state.
Thodukadu Post Office is located at Thodukadu, 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 Thodukadu PO is 602105. This Postoffice falls under Kanchipuram postal division of the Tamilnadu postal circle.