We know that only the cities fell into ruins. Farmers in the Indus Valley went on living in their villages and working on their farms, but the civilisation would never return to greatness again.

Mohenjo Daro, an ancient city of the Indus Valley Civilization, thrived around 2500 BCE in Pakistan. Rediscovered in 1919, its ruins and artifacts reveal the lives of its 40,000 inhabitants and its ...