Rajendran Kirushikkah. Social Change – A Theoretical Perspective of Classical Sociologists: Rajendran Kirushikkah, B.A.(Hons) in Sociology & Anthropology, Eastern University, Sri Lanka, Email ID: kirushi83@gmail.Com. . KALANJIYAM - International Journal of Tamil Studies! 2023, 2 (03), 1-17. https://doi.org/10.35444/.