New Delhi, May 19 -- The upcoming Rajkummar Rao-kangana Ranaut film, Mental Hai Kya, ran into trouble recently. The first controversy arose over the title itself, with strong objections from the Indian Psychiatric Society which found it to be 'stigmatising' and 'discriminating'. And then, came the issue over the release date. Actor Hrithik Roshan shifted shifting the release of his film Super 30 from July 26, after the makers of Mental... announced it too would release the same date....