Parveen Babi and Nirupa Roy made 4 films together, and the 2 rated ones average 7.06, 0.26 above their career marks. The best is Deewaar at 7.2.

Parveen Babi averages 6.83, Nirupa Roy averages 6.78. Apart that suggests 6.81; together they average 7.06, a lift of +0.26.

Lift is the average of their films together minus the mean of their two career averages.