India, Nov. 3 -- He has single-handedly made out-of-the-box ideas cool as well as commercially viable, again. Although Ayushmann Khurrana has been on a roll since Bareilly Ki Barfi (2017), the actor - after hitting an instant high with his debut film, Vicky Donor (2012) - also experienced a low right at the start of his career with a film such as Hawaizaada (2015), before bouncing back with Dum Laga Ke Haisha (2015). "I look at it all as a great learning experience and lesson of life. Now I know every Friday is different and that nothing is permanent. So, you can't be overconfident about anything. I am also glad I got some great scripts and made the right choices as well," says Ayushmann as he readies for the release of his next film, Bala. Excerpts from an interview:...