Indus Valley Civilization
Indus Valley civilizations covering approx 1/2 million miles of Northern Indian subcontinent is the largest ancient civilization in history till now. Since both stone and copper are used it is a chalcolithicivil.The Indus Valley people are highly artistic and skilled.Their chief features include a highly organized urban setup and a strong economy.
The IVC economy is flourishing with extensive cultivation of wheat, barley. The Indus river is used for transport, weights are all very accurate and highly standardized and traders have own personalised seals.