Question: What is the date of death of the director of film Raman Thediya Seethai (1972 Film)?
Sentence (from "Raman Thediya Seethai (1972 film)"): Raman Thediya Seethai  is a 1972 Indian Tamil film, directed by P. Neelakantan, starring M. G. Ramachandran in the lead role, with Jayalalithaa, S. A. Ashokan, and others.
Relevant evidence: Yes