Balakrishna and K Raghavendra Rao's devotional film, Pandurangadu, is getting bigger by the day. The film has already bevy of stars. Adding to the more star value, Mohan Babu is doing a very prominent role in Pandurangadu. He will be shooting for the film from Tuesday (April 29th), sources informed us.Earlier, Mohan Babu did a very important character in Raghavendra Rao's first devotional movie - Annamayya which was widely appreciated. We got to know that Mohan Babu is doing a muni character in this movie.