“Apna time shuru,” says the Raees poster, in a street-savvy, oracular tone. But the real arbiter these days is the weekend box-office collections, and it’s a destiny being written as you read this. So the question is open for the time-being: will this much-awaited gangsta flick renew his lease on the throne, or will it mark the beginning of the end of his prolonged reign at the top? Ever since he hit a purple patch early in his career—with Darr (1993), Baazigar (1993) and, above all, Dilwale Dulhania Le Jayenge (1995)—there has been no looking back for the 51-year-old Shahrukh Khan. But as Raees, directed by the National Award-winning filmmaker Rahul Dholakia, hits the screen worldwide this week, there’s a real tinge of nervousness.