Of late, Manchu Manoj is speaking much about 'Kulam' (caste). Don't get misunderstood that he boasts about his own caste. This is about his preaches and messages on the necessity of deserting caste mania.
During the audio launch of 'Shourya', Manchu Manoj turned aggressive and emotional speaking about caste factors. And recently, he advised the audience not to watch the movies keeping caste factors in mind. Incidentally, Mohan Babu, too, speaks much about caste factors in his interviews.
Nonetheless, it seems Mohan Babu and Manoj have misinterpretations on the movie's success. A movie's success always depends upon its potentiality which includes the performances of the artists, but not caste and religious factors, especially in India excluding other areas. Manoj would rather pay much focus on making his movies success instead of thinking about caste factors, as caste factors play dominant role in politics but not in movie viewing.