Ramasagara is a village in Molakalmuru tehsil in district of Chitradurga, Karnataka, India. As per the data provided by Census of India in 2011, total population of Ramasagara was 1,188 which includes 591 males and 597 females. Ramasagara covers 1156.27 ha area. Pincode of Ramasagara is 577540.