Question: Which country the director of film Silsila (1981 Film) is from?
Sentence (from "Yash Chopra"): Chopra directed three more romantic films, all starring Khan; "Dil To Pagal Hai" (1997), "Veer-Zaara" (2004) and "Jab Tak Hai Jaan" (2012), before announcing his retirement from direction in 2012.
Relevant evidence: No