He was known for his approach in showcasing societal themes and the plight of the political landscape.
[1] Shankar began his career as a dialogue writer to films.
[2] He had a breakthrough in his film career through his maiden directorial venture Saguni, where he cast Karthi in the main lead role alongside comedian Santhanam in the supporting role.
[3] His first tryst with feature film direction, Saguni, became a profitable venture at the box office, and the onscreen chemistry between Karthi and Santhanam in the film was elevated with the right blend of humor and characterization.
[1][7] Dayal died on 19 December 2024, at the age of 54, after suffering a heart attack.