Pakistan, July 15 -- Filmmaker Rohit Shetty says he never thought that 'Golmaal' will become so big and adds the franchise will "keep on going until the time we all grow old".

"When I started 'Golmaal', I never thought that it will become such a big brand. It was just a comedy film for me," Rohit Shetty told IANS.

Shetty came out with 'Golmaal - Fun Unlimited', starring Ajay Devgn, Arshad Warsi, Sharman Joshi, Tusshar Kapoor and Paresh Rawal, on July 14, 2006. It revolved around the lives of a group of friends, and was full of comedy, action, drama and fun.

"The way it was received and loved by the audience, it gave us confidence. It was the time when people were making sequels and we made 'Golmaal Returns' and 'Golmaal 3'. All these f...