HYDERABAD: Super star Mahesh Babu is currently working for an untitled film which is being directed by A.R. Murgadoss. The film is going to be a science fiction drama and heroine Rakul Preet Singh is going to play the female lead against Mahesh babu. N.V. Prasad is producing the film and Tagore Madhu is composing the music. The film would be released in Telugu as well as Tamil languages and the budget of the project is Rs. 100 crore. According to the recent information, the film’s unit is planning to release the teaser of the movie on the occasion of Diwali.