Mental Hai Kya is a Hindi Thriller starring Kangana Ranaut, Rajkummar Rao in the lead roles. The film is directed by Prakash Kovelamudi and written by Kanika Dhillon of Ra.One and Kedarnath fame. The film is co-produced by Balaji Motion Pictures and Karma Media and Entertainment. Kangana and Rajkummar duo are pairing up together after 4 years since their exceptional performance in Queen. The story is about a woman who could be a murderer or a mentally ill person. It talks about mental health, but also has a light-heartedness to it. You’re never sure if this girl is hallucinating or what’s happening to her is for real, whether the guy (Rajkummar Rao) is trying to trap her or she’s got him wrong.