Gangasamudra is a village in Holalkere tehsil in district of Chitradurga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Gangasamudra was 1,818 which includes 924 males and 894 females. Gangasamudra covers 889.63 ha area. Pincode of Gangasamudra is 577536.