We meet Vidya Balan on the last day of Mission Mangal promotions. Dressed in finery after swiftly wrapping up last-minute work, she settles in her sea-facing room at a suburban five-star. "During Kahaani (2012), I made a personal record of 58 interviews in a day. This feels a lot a lighter," she starts off. Feet up, sinking inside a quilt, a visibly exhausted Balan retains her affable smile as we chat about the shifting definition of a female actor, the reason behind her long gaps, the myth of female catfights and the long wait up to her passion project—the Indira Gandhi biopic.

Edited excerpts from the interview.