Question: Which film has the director who is older, Rustlers' Roundup or Roti (1974 Film)?
Sentence (from "Roti (1974 film)"): Roti is a 1974 Indian Hindi- language action film, produced by Rajni Desai and Rajesh Khanna under the banner Aashirwad Pictures Pvt. Ltd and directed by Manmohan Desai.
Relevant evidence: Yes