521230 is the PIN Code of China Nandigama, which is located in Krishna district, Andhra Pradesh state.
China Nandigama Post Office is located at China Nandigama, Krishna of ANDHRA PRADESH 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 China Nandigama PO is 521230. This Postoffice falls under Vijayawada postal division of the Andhra Pradesh postal circle.