Yesteryear actor and filmmaker Madala Ranga Rao has been admitted to Star hospitals in Hyderabad following a severe heart attack on Sunday night. The veteran is also said to be suffering with breathing problem. His health condition is serious and doctors have kept him in observation for 48 hours. “My father undergone a heart surgery in Chennai recently. He was brought to Hyderabad. As he complained chest pain we rushed him to hospital. He is under ventilator in ICU,” said his son Madala Ravi. Madala Ranga Rao acted and made revolutionary films like Repati Pourulu and Yerra Mandaram.