600020 is the PIN Code of Kasturibai Nagar, which is located in Chennai district, Tamil Nadu state.
Kasturibai Nagar Post Office is located at Kasturibai Nagar, Chennai 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 Kasturibai Nagar PO is 600020. This Postoffice falls under Chennai City South postal division of the Tamilnadu postal circle.