ओके जानू

Sarika Singh as Adi's Sister in Law Aditya Roy Kapur as Aditya "Adi" Gunjal Shraddha Kapoor as Tara Agnihotri Kitu Gidwani as Tara's Mother Sharma Vibhoutee as Jennifer Vijayant Kohli as Adi's Brother Leela Samson as Charu Srivastava Naseeruddin Shah as Gopi Srivastava Jasmeet Singh Bhatia as Bantee Prahlad Kakkar as Adi's Boss

Hiroo Johar Producer Jonita Gandhi Playback Singer A. R. Ameen Playback Singer A.R. Rahman Original Music Composer, Playback Singer Vaibhavi Merchant Choreographer Badshah Playback Singer Jubin Nautiyal Playback Singer Abhishek Banerjee Casting Director Apoorva Mehta Producer Gulzar Dialogue, Lyricist Karan Johar Producer Tushar Kalia Choreographer Neeti Mohan Playback Singer Arijit Singh Playback Singer Arjun Chandy Playback Singer Nakash Aziz Playback Singer Tanishk Bagchi Lyricist, Playback Singer Mani Ratnam Story, Screenplay, Producer Sreekar Prasad Editor Shaad Ali Director Eka Lakhani Costume Designer Shashaa Tirupati Playback Singer Sharmishta Roy Production Design