On the ultimate day of the mental week, the makers release the fifth poster of Kangana Ranaut and Rajkummar Rao starrer ‘Mental Hai Kya’, with the duo at their insane best, providing all the oddity possible in this look. The posters make a very spunky and bold statement reasserting the fact that ‘sanity is overrated’. The makers who have pulled off a never done before film announcement, have successfully hiked up the crazy quotient and have left the audiences excited for the film which is an entertaining thriller filled with dollops of dark humour. ‘Mental Hai Kya’, is directed by Prakash Kovelamudi and is being produced by Ekta Kapoor’s Balaji Motion Pictures and Shaailesh R Singh’s Karma Media and Entertainment. The team will begin filming this month with their first schedule in Mumbai before the cast and crew gear up for London.