Naduvanahalli is a village in Turuvekere tehsil in district of Tumkur, Karnataka, India. As per the data provided by Census of India in 2011, total population of Naduvanahalli was 462 which includes 225 males and 237 females. Naduvanahalli covers 228.97 ha area. Pincode of Naduvanahalli is 572221.