1. Avvaiyar: Avvaiyar was a renowned Tamil poet and saint who lived during the Sangam period. She is known for her wisdom and wit, and her poems often contain moral teachings. A mono act about Avvaiyar could focus on her life and her contributions to Tamil literature.
2. Thiruvalluvar: Thiruvalluvar was a Tamil poet and philosopher who is best known for his work, the Thirukkural. The Thirukkural is a collection of 1330 couplets that cover a wide range of topics, including ethics, politics, and love. A mono act about Thiruvalluvar could focus on his life and his teachings.
3. Bharathiyar: Subramanya Bharathi, popularly known as Bharathiyar, was a Tamil poet, journalist, and social reformer. He is considered one of the greatest poets in Tamil literature. A mono act about Bharathiyar could focus on his life and his contributions to Tamil literature and the Indian independence movement.
4. Kannadasan: Kannadasan was a Tamil poet, lyricist, and screenwriter who is best known for his work in the Tamil film industry. He wrote lyrics for over 5,000 songs in over 1000 films. A mono act about Kannadasan could focus on his life and his contributions to Tamil cinema.
5. Kalki Krishnamurthy: Kalki Krishnamurthy was a Tamil writer and journalist who is best known for his historical novels. His most famous work, the Ponniyin Selvan, is considered one of the greatest novels in Tamil literature. A mono act about Kalki Krishnamurthy could focus on his life and his contributions to Tamil literature.