Dilip Kumar and Madhubala met each other on the sets of "Tarana" (1951) which starred them in lead roles. Her father stood between her and Kumar as he was worried were Madhubala to marry Dilip Kumar, he would lose the financial cushion that Madhubala had offered to her entire family as she was the sole breadwinner. Ataullah Khan was against the relationship as Madhubala had just started her career and earning huge amount of money for her roles. It has been said that Dilip Kumar insisted that if they were to marry, Madhubala would have to sever all ties with her family. The authenticity of this statement is questionable. Ataullah Khan allowed his daughter to interact with Dilip Kumar only on the sets. Both Kumar and Madhubala had to keep extreme care to their rendezvous hidden from the watchful eyes of Ataullah Khan. Kumar had felt it like a huge imposition.