Evidence of Warfare in the Saraswati Sindhu Region

You see evidence in the archaeological record of warfare, of battles, of massacres. Do you find any of that evidence anywhere in the geographical range of the Saraswati Sindhu civilization? You find not one example of that. I think that is extraordinarily strong evidence. In the future we may find something thus far we have found nothing. We love to see inequality in India, right? What are examples of unequal societies?