Melody Brahma Mani Sharma who has tasted success after long time with 'Racha' songs has been roped in as music director for Pawan Kalyan's new movie 'Cameraman Ganga Tho Rambabu'. Earlier, the name of Devi Sri Prasad has been doing the rounds but Mani Sharma has been finalised in the last moment. In short, 'CGTR' is a satirical movie which revolves around the current state of electronic media in director Puri Jagannadh's style. Tamanna has been zeroed in as heroine and she is set to play the role of Ganga in this movie. An official announcement is expected soon.