Gadar Ek Prem Katha turns 20: Anil Sharma explains Sunny Deol's handpump scene

In a candid chat with Hindustan Times, filmmaker Anil Sharma talks about the 20th anniversary of his Sunny Deol-starrer, Gadar Ek Prem Katha. He shares details on the iconic handpump scene, how critics received his film; and much more.