Doddasomanahalli is a village in Krishnarajpet tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Doddasomanahalli was 854 which includes 428 males and 426 females. Doddasomanahalli covers 219.73 ha area. Pincode of Doddasomanahalli is 571436.