Ek Baar Muskura Do (1972) , a 1972 bollywood/drama movie released on 1/1/1972 starring Tanuja, Joy Mukherjee, Deb Mukherjee, Rajendra Nath, Iftekhar, Shobhna Samarth, Bipin Gupta, Sajjan. Dilip and Mala decide to get married to each other, but Mala's father is against the relationship. He lays a condition in front of Dilip and asks him to earn and be rich in order to marry Mala. The soundtrack features songs like Tu Auron Ki Kyon Ho Gayi.
