DETAILS OF BILLALAVALASA B.O, DISTRICT - VIZIANAGARAM, STATE - ANDHRA PRADESH, INDIA Country INDIA State ANDHRA PRADESH District VIZIANAGARAM Area BILLALAVALASA B.O Circle Name ANDHRA PRADESH CIRCLE Region Name VISAKHAPATNAM REGION Division Name PARVATHIPURAM DIVISION Office Type BILLALAVALASA B.O Pin Code 535128