Ramaganahalli is a village in Gudibanda tehsil in district of Chikkaballapura, Karnataka, India. As per the data provided by Census of India in 2011, total population of Ramaganahalli was 188 which includes 100 males and 88 females. Ramaganahalli covers 149.07 ha area. Pincode of Ramaganahalli is 561209.