Hyderabad, May 14 -- Box office numbers come and go, but real wealth is built far beyond the silver screen. The latest rich lists have once again proved that Indian cinema is no longer just about stardom, fan wars and Friday openings.

Over the years, some of India's biggest superstars have quietly transformed themselves into full-fledged business tycoons with investments in production houses, sports teams, real estate, brands and global ventures.

From Bollywood legends to South Indian megastars, these actors are no longer just entertainers. They are billion-rupee empires. We did some digging through the latest rich lists and industry reports to find out who truly stands at the top when it comes to wealth in Indian cinema history. And th...