Varadanayakanahalli is a village in Sidlaghatta tehsil in district of Chikkaballapura, Karnataka, India. As per the data provided by Census of India in 2011, total population of Varadanayakanahalli was 861 which includes 437 males and 424 females. Varadanayakanahalli covers 314.77 ha area. Pincode of Varadanayakanahalli is 562105.