Hrithik Roshan is someone who has been time and again described as the Greek God of Bollywood with his good looks, chiseled physique and exceptional talent. Right from his debut film till where he has reached now, hard work and sincerity has been his mantra. As per Bollywood Hungama‘s reliable sources, the actor now has been appointed as the brand  ambassador of Ground Zero Mobile Entertainment, one of the leading names in car audio systems. The official announcement of the same is awaited.