Rani Mukerji, one of Bollywood's most talented and versatile actresses, is celebrating her birthday today, and what better way to mark the occasion than by revisiting some of her most underrated y ...

On Rani Mukerji's 46th birthday, let's take a look back at how the actor worked hard to achieve a toned look for Aiyyaa, including doing yoga. Rani Mukerji celebrates her 46th birthday on March 21.