521457 is the PIN Code of Kumaraswamy Raja Nagar, which is located in Krishna district, Andhra Pradesh state.
Kumaraswamy Raja Nagar Post Office is located at Kumaraswamy Raja Nagar, Krishna of ANDHRA PRADESH 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 Kumaraswamy Raja Nagar PO is 521457. This Postoffice falls under Vijayawada postal division of the Andhra Pradesh postal circle.