For an actor who has been almost synonymous with an entire film industry, age seems like just another word in a tucked-out-of-vision dictionary. Amitabh Bachchan – the Megastar – has acted in about 180 films, and delivered blockbusters of the kind perhaps the world hasn’t seen. In a career spanning four decades, the actor has worked with many actresses. Here’s a look at some of the heroines who were seen across Amitabh Bachchan...