521182 is the PIN Code of Punnavalli, which is located in Krishna district, Andhra Pradesh state.
Punnavalli Post Office is located at Punnavalli, 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 Punnavalli PO is 521182. This Postoffice falls under Vijayawada postal division of the Andhra Pradesh postal circle.