Question: P. Vijay won the National Film Award for Best Lyrics in India for a song performed by who?
Sentence (from "Ovvoru Pookalume"): Ovvoru Pookalume ("Every Flower") is a National Awards-winning Tamil song from the soundtrack of the film "Autograph" performed by Indian performer K. S. Chithra and composed by musical director Bharathwaj in the raaga Sindhu Bhairavi.
Relevant evidence: Yes