'Dolly Ki Doli' brought out my dancing skills: Rajkummar Rao

"I am more known as a national-award winning actor than the hero of a film. The award encouraged me to perform well and do more films. I am open to doing interesting roles irrespective of length," he said. Rajkummar is also doing 'Humari Adhuri Kahaani' with Vidya Balan and Emraan Hashmi. The film is directed by Mohit Suri."I am doing an extended cameo in the film. It's a love story. I am doing it for Bhatt sahab (Mahesh Bhatt). He convinced me to be a part of the film," the actor said.