Actors have been knowing to go to lengths to in the skin of their characters. Some artists also undergo extreme physical transformations to perfect their act. Previously for 'Badlapur', Varun Dhawan had taken extreme care of getting his role right. He had spoken how the negative role took a toll on him, especially the scene with Huma Qureshi. This time Varun has taken up his acting chops up a notch, by looking as real as he can in 'October'. According to a story in DNA, Varun will be shooting for the entire film, sans any makeup.