Varun Dhawan is expanding his horizon with each of his projects -- be it Badrinath Ki Dulhania, October and the recent release Kalank, which has become the highest opener of 2019 so far. The actor says he treats each project as a challenge and pushes himself to improve his craft.

"I am not scared of failure, but each movie is a challenge. I work harder with each project and try and improve my work constantly," Varun told IANS over an email. After back-to-back successes, the actor says experimenting with one's craft comes as a bigger risk.