Question: Which film whose director is younger, Anand (1971 Film) or The Keys To The House?
Sentence (from "Anand (1971 film)"): " Anand" is also one of the only two films that Khanna and Bachchan have co-starred in- the other being Namak Haraam, which was also directed by Hrishikesh Mukherjee.
Relevant evidence: No