Jana Sena Chief Pawan Kalyan said for portraying a character of a social group, the actor must have studied that group. Addressing the auto drivers at an event in Eluru, actor turned politician said he normally studies the lifestyle of Hamali, Auto drivers and others before doing any films on them. Pawan Kalyan said he knows the struggling lifestyle of Auto Drivers. He has reminded one incident pertaining to Auto Driver and a catchy poster on the Auto which read that it is free ride for pregnant ladies and handicaps. This has influenced him emotionally very much, Jana Sena chief added.