Hrithik Roshan is somehow still an enigma in an industry that is quick to label a leading man in some form. Zindagi Na Milegi Dobaara Character name: Arjun Saluja Director: Zoya Akhtar Release date: 15 July 2011 Hrithik Roshan's Arjun Saluja is that guy on the trip who brings along his work- taking out his laptop and attending a call …