“Whenever I watch Dilip Kumar, Naseeruddin Shah, Amitabh Bachchan, Raghuveer Yadav and Zaira Wasim, I find them the powerhouse of exuberant performances. Dilip Kumar and Amitabh Bachchan perform effortlessly, they are utterly natural. I do not possess that exuberance in my performances. I indeed have to work a lot to be able to come up to that level. In fact, I enjoy acting and human psychology but to be able to reach there it takes me some time,” says Aamir.