Amitabh Bachchan and Dev Kishan made 3 films together, and the 2 rated ones average 8.20, 0.98 above their career marks. The best is Chupke Chupke at 8.3.

Amitabh Bachchan averages 6.44, Dev Kishan averages 8.00. Apart that suggests 7.22; together they average 8.20, a lift of +0.98.

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