<span class=normal>Time and again Hrithik Roshan has reinvented himself, right from his debut film till where he has reached now, hard work and sincerity has been his mantra. <br><br><br><p class=clear>&nbsp;</p> <br><p class=clear>&nbsp;</p>Recently, Hrithik Roshan was signed up as the brand ambassador of the computer peripheral major iBall. Bollywood Hungama, as committed, brings you the exclusive images of Hrithik Roshans ad campaign for the brand. </span>