'Ghanchakkar' is an upcoming comedy movie directed by Rajkumar Gupta. The movie stars Vidya Balan and Emraan Hashmi. The movie is produced by Ronnie Screwvala and Vidya's husband Siddharth Roy Kapur. The event was a party to celebrate the end of the shooting schedule. At the event Emraan spoke about his role in the movie and on working with Vidya Balan.