Who wrote the famous Kural which in verse deals with many aspects of life and religion?

Answer: Option D

Thiruvalluvar, also known as Valluvar, was a celebrated Tamil poet and philosopher. He is best known for authoring Thirukkuṛaḷ, a collection of couplets on ethics, political and economical matters, and love. The text is considered as one of the finest works of the Tamil literature.