OK Jaanu (English: OK Darling) is a 2017 Indian sentimental dramatization film coordinated by Shaad Ali, story and screenplay by Mani Ratnam. Delivered by Mani Ratnam and Karan Johar under their standards Madras Talkies and Dharma Productions separately. It is an official redo of Mani Ratnam’s Tamil film O Kadhal Kanmani featuring Dulquer Salmaan and Nithya Menen. The film stars Aditya Roy Kapur and Shraddha Kapoor in the number one spot parts, depicting a youthful couple in a live-in relationship in Mumbai with Naseeruddin Shah and Leela Samson assume supporting parts as a more seasoned couple in the film, depicting the more youthful couple’s landowners. A. R. Rahman created the film’s score and soundtrack. Gulzar is the discourse essayist of this film. Gulzar has additionally given the verses to the tunes in the film.
The primary look was discharged on 29 February 2016. Foremost photography started in March 2016. The trailer of the film was discharged on 11 December 2016. The filming has been formally wrapped up on 29 May 2016, with performer Shraddha Kapoor sharing a photograph from the film’s set. The film had an overall discharge on 13 January 2017.