521345 is the PIN Code of Mandavalli, which is located in Krishna district, Andhra Pradesh state.
Mandavalli Post Office is located at Mandavalli, 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 Mandavalli PO is 521345. This Postoffice falls under Gudivada postal division of the Andhra Pradesh postal circle.