Question: Which film has the director who is older, Kalyanam Panniyum Brahmachari or Low-Flying Aircraft (film)?
Sentence (from "P. Neelakantan"): Between "Chakravarthi Thirumagal" in 1957 and "Needhikku Thalaivanangu" in 1976, Neelakantan directed altogether 17 of MGR's movies.
Relevant evidence: No