Velchala is a village in Thirumalgiri tehsil in district of Nalgonda, Telangana, India. As per the data provided by Census of India in 2011, total population of Velchala was 3,797 which includes 1,916 males and 1,881 females. Velchala covers 1119 ha area. Pincode of Velchala is 508223.