533211 is the PIN Code of Ainavalli, which is located in East Godavari district, Andhra Pradesh state.
Ainavalli Post Office is located at Ainavalli, East Godavari 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 Ainavalli PO is 533211. This Postoffice falls under Amalapuram postal division of the Andhra Pradesh postal circle.