"My trainer is pushing me a lot. He is working hard on me for 'Kyaa Super Kool Hain Hum'. There is a beach scene and if I have to go shirtless, I will have to be fit," Tusshar told.
"It's fun to shock people and do something that you have not done before. I also have a seduction scene in the film," he added.
A sequel to 2005 film 'Kya Kool Hain Hum', 'Kyaa Super Kool Hain Hum' will be a sex comedy. And Tusshar feels the Indian audience is ready for such content.
"'Kyaa Super Kool...' is quite a mad film. It's an adult film. Today, everybody is ready for it. They are accepting all kinds of cinema. Nobody is ashamed or embarrassed to watch a sex comedy. India has opened up and we are being very honest with the publicity of our film," the 35-year-old said.
Directed by Sachin Yardi, the film, releasing Aug 12, also features Riteish Deshmukh.
One of the film's poster has the back of a topless woman in a yellow underwear, and her back reads - "Guess Who's Back".
"We have a bold trailer (for the film) and we are going to deliver what we are promising. It's going to be funny and audiences are going to laugh their heart out. When they go home, they will feel light and happy," he added.
Tusshar seems confident with the content and says one doesn't need U/A certification for a film to work.
"If you have a target audience, the film will work. We don't need U/A certificate for a film to work. 'The Dirty Picture' was 'A' certificate. It worked well. 'Kya Kool Hain Hum' was 'A'. That also worked well so it all depends on the content," said Tusshar.