Karthik Narayanan is an Indian Tamil politician and an active member of the Samathuva Makkal Kazhagam party. He is a strong advocate for the rights of the Nadar Peravi community and has been working to increase their representation in the Tamil Nadu government. Karthik's passion for social justice and equality has made him a popular leader among the Nadar Peravi community. He has been working tirelessly to uplift the Nadar Peravi people and to empower them to be an active part of the political process. His dedication and hard work have made him a respected figure in the Tamil Nadu political scene.