Today's selection is the ever so popular "Rang Barse" sang by Amitabh Bachchan.
This song is important for several reasons.
It features Amitabh in a very masculine voice. It has since become a staple song to sing and dance during the Holi festival.
The pretext of festive intoxication is used by the director to re-ignite an old flame. The discomfort of their spouses ( both the characters now married to different people) is obvious and draws the sympathy of the viewer.