Gangasanivalasa is a village in Araku Valley tehsil in district of Visakhapatnam, Andhra Pradesh, India. As per the data provided by Census of India in 2011, total population of Gangasanivalasa was 98 which includes 48 males and 50 females. Gangasanivalasa covers 60 ha area. Pincode of Gangasanivalasa is 531149.