Rohit Shetty has interwoven the world of "Singham", "Simmba" and his upcoming film "Sooryavanshi" - creating his own "cop universe" in Bollywood. But the filmmaker says the decision to merge together the popular films was not an easy one. "I can't claim that I am making India's superheroes. But we are creating our own universe and I am happy that people are loving it and they know about this universe," Rohit told IANS.

"When I started with 'Simmba', when we were scripting for the film and we thought about the universe getting merged, I was a bit scared. Whether people will (like it)... Suddenly they should not feel 'what is happening'," he added.