According to the provided reference, Hrithik Roshan is considered the number one stylish actor.
The reference explicitly states that, "out of all the bollywood actors I would have to say the actor with the best dressing sense would have to be HRITHIK ROSHAN. His looks and personality match the way he dresses and he can clearly carry himself much better than the others." This makes it clear that, within the scope of that statement, Hrithik Roshan is regarded as the most stylish.
This opinion is based not just on his clothing choices but also on how well he embodies his fashion sense, indicating a harmony between his personality and style. His ability to carry himself distinguishes him from others.
