Around 1300 BCE, the Indus Valley Civilization began to decline. The reasons for this decline are still debated among historians and archaeologists. Climate change, drought, and invasion by nomadic tribes are some of the possible reasons for the decline of this civilization.
Balakrishnan rejects the "Melting Pot" metaphor for Indian history, proposing instead a model that celebrates pluralism and the enduring legacy of the Dravidian south as a signpost of the Indus enterprise. His work provides a road map for future research into how ancient migrations shaped the subcontinental identity. a journey of civilization indus to vaigai pdf
He notes a unique urban planning pattern in IVC cities like Lothal and Harappa, where elites lived in the elevated western quarters and commoners in the lower eastern quarters, a layout he argues is mirrored in Dravidian-speaking cultures. Around 1300 BCE, the Indus Valley Civilization began