Who are we Indians?

Where did we come from?

Many of us believe our ancestors have lived in South Asia since ?time immemorial?. But, as it turns out, ?time immemorial? may not have been all that long ago.

To tell us the story of our ancestry, journalist Tony Joseph goes 65,000 years into the past ? when a band of modern humans, or Homo sapiens, first made their way from Africa into the Indian subcontinent. As Joseph unravels our history using the results of genetics and other research, he takes head-on some of the most controversial and uncomfortable questions of Indian history: Who were the Harappans? Did the ?Aryans? really migrate to India? Are North Indians genetically different from South Indians? Are Scheduled Tribes genetically distinct from the rest of the population?