Director Srikanth Addala of 'Brahmotsavam' is that soft-spoken guy who has no airs about himself. In this interview, the ace director talks about what Mahesh means for him, dealing with human emotions, missing Ganesh Patro and more.  

What change have you observed in Mahesh Babu since 'Seethamma Vaakitlo Sirimalle Chettu' (SVSC)?