SUPERFICIALLY, the lawlessness that runs rampant on Bombay's mean streets seems to be the central concern of Sudhir Mishra's Is Raat Ki Subah Nahin. In a larger sense, which reveals itself behind the violent passages and the rather quaint underworld lingo on the soundtrack, the film explores the emotional and moral complexities that mankind is heir to. Yet, the question refuses to go away: does the film have anything to say beyond the obvious—that Bombay's underbelly is not a particularly edifying sight, especially at night?