Polanayakanahalli is a village in Chintamani tehsil in district of Chikkaballapura, Karnataka, India. As per the data provided by Census of India in 2011, total population of Polanayakanahalli was 249 which includes 125 males and 124 females. Polanayakanahalli covers 192.04 ha area. Pincode of Polanayakanahalli is 563159.