Dugganahalli is a village in Malavalli tehsil in district of Mandya, Karnataka, India. As per the data provided by Census of India in 2011, total population of Dugganahalli was 2,982 which includes 1,473 males and 1,509 females. Dugganahalli covers 872.94 ha area. Pincode of Dugganahalli is 571430.