Byadra Somanahalli is a village in Belur tehsil in district of Hassan, Karnataka, India. As per the data provided by Census of India in 2011, total population of Byadra Somanahalli was 150 which includes 82 males and 68 females. Byadra Somanahalli covers 126.81 ha area. Pincode of Byadra Somanahalli is 573115.