Although he was lending his expertise to the film, Rocky S admits that creating metal-based outfits for Rajinikanth in 2.0 was a learning experience for him too.

"My team and I worked on this film for two years. Before the shoot began, we travelled across countries to find the right fabric. I had been to London to source the material. A few costumes were also made in Los Angeles," says the designer, who created four distinct looks for the superstar, and would be stationed on set for 15 days in a month.