Gangasandra is a village in Gauribidanur tehsil in district of Chikkaballapura, Karnataka, India. As per the data provided by Census of India in 2011, total population of Gangasandra was 3,272 which includes 1,667 males and 1,605 females. Gangasandra covers 1164.44 ha area. Pincode of Gangasandra is 561208.