Question: What is the date of death of the composer of film Aaryankavu Kollasangam?
Sentence (from "B. A. Chidambaranath"): Bhoothapandi Arunachalam Chidambaranathan (19 March 1924 – 31 August 2007) was an Indian film score composer and musician who worked mainly in Malayalam films.
Relevant evidence: Yes