Power Star Pawan Kalyan and dynamic director Puri Jagannadh's highly anticipated movie 'Cameraman Ganga Tho Rambabu' (CGTR) dubbing begins from today. Except Pawan Kalyan rest of the star cast will start dubbing from today, says sources. Reportedly, Pawan Kalyan will dub his lines once the entire shooting of CGTR is completed. The first look posters of CGTR have garnered huge attention and tremendous response from the movie lovers. CGTR is slated for release on October 11. Tamanna plays the female lead.