No other contemporary heroine has straddled the commercial and art cinema space the way Tabu has done in a career spanning nearly three decades. Equally at ease in the diametrically opposite worlds of film making, the Hyderabad-born actress, who has been basking in the box-office success of Sriram Raghavan’s Andhadhun since last year, tells Giridhar Jha why she has never distinguished one kind of cinema from the other. Excerpts from the interview: