Gundlasagar is a village in Dharmasagar tehsil in district of Warangal, Telangana, India. As per the data provided by Census of India in 2011, total population of Gundlasagar was 1,216 which includes 586 males and 630 females. Gundlasagar covers 1079 ha area. Pincode of Gundlasagar is 506145.