Kamarahalli is a village in Gundlupet tehsil in district of Chamarajanagar, Karnataka, India. As per the data provided by Census of India in 2011, total population of Kamarahalli was 2,077 which includes 1,051 males and 1,026 females. Kamarahalli covers 807.97 ha area. Pincode of Kamarahalli is 571109.