Tollywood senior actor Balakrishna has decided to direct the NTR biopic himself. The 57-year-old actor took the decision after director Teja decided to walk out of the film due to creative differences with Balakrishna. Balakrishna will be playing his dad, the late NTR in the movie. Though veteran filmmaker K Raghavendra Rao's name is making news of directing the film, Balakrishna is reportedly in search of a young director, who can help him. It is learned that Raghavendra Rao will act as an advisor to Balakrishna.