Question: Which film has the director who is older, Trisulam (Film) or Libertad Bajo Palabra?
Sentence (from "K. Raghavendra Rao"): Rao received the state Nandi Award for Best Director for his works such as" Bobbili Brahmanna"( 1984), and" Pelli Sandadi"( 1996).
Relevant evidence: No