Question

According to radio-carbon dating, it spread from the year 2500 1750 bc.

Answer 1

The Indus Valley Civilization (IVC) was a Bronze Age civilisation, 3300–1300 BCE; mature period 2600–1900 BCE, pre-Harappan cultures starting c.7500 BCE" The peak (2500- 1750 BC) cannot be taken as the start of the civilization.. It should be 3500-1750 BC.