Director Nikkhil Advani started his career with Yash Raj Films and Dharma Productions, and eventually directed the Shah Rukh Khan-starrer Kal Ho Naa Ho, which is still considered to be one of the most memorable Dharma movies of that era. But soon afterwards, Nikkhil and producer Karan Johar had a falling out, resulting in them severing ties with each other. But as soon as Nikkhil stepped out of Karan’s camp, Salman Khan took him under his wing and offered to help him restart. In a recent interview, Nikkhil shared that…