Dharmavarapu Kottam Aruna is an Indian politician from Telangana state. She served as a minister in Andhra Pradesh for Information and Public Relations in Y. S. Rajasekhara Reddy's cabinet (2004–2009) and for Small Scale industries, Sugar, Khadi and Village Industries in Rosaiah's cabinet (2009–2010). She represented Gadwal constituency as an MLA in Andhra Pradesh Legislative Assembly between 2004–2014 and in Telangana Legislative Assembly between 2014 and 2018.