The legacy of M. Karunanidhi, also known as Kalaignar, continues to resonate in the realms of Tamil Nadu’s political landscape. A towering figure in the Dravidian movement and a five-time chief minister of the state, Karunanidhi’s impact transcends party lines and generational divides. His journey from a screenwriter to a political stalwart is etched in the annals of Indian politics,…