Mumbai: Director Mani Ratnam's "Raavan", which was released in three languages Friday, grossed Rs.20 crore (around $4.4 million) worldwide on its opening day, its co-producer Reliance BIG Pictures said. All three versions - "Raavan" (Hindi), "Raavanan" (Tamil) and "Villain" (Telugu) - co-produced by Reliance BIG Pictures and Madras Talkies, was released simultaneously in about 2,200 screens...Full story