The movie, directed by Reema Kagti, has been titled Talaash!
Mr Perfectionist was keen on the right name and though it was being referred to as The Act of Murder and later as Dhuan, they were all working titles.
The movie which also stars Kareena Kapoor and Rani Mukerji is slated to release in June.
PS: Talaash was the title of OP Ralhan's 1969 flick with Rajendra Kumar and Sharmila Tagore.
It was also the title of Suneel Darshan's film with Akshay Kumar and Karisma Kapoor which released in 2005.