This is very true.
The first every human migration out of Africa went along the coast of middle east, Iran, to south India, then through Burma/Malaysia/Indonesia and they ended up in Australia.
Of course the left decedents along this trail, but the only place where these decedents can still be proven to exist is in South India. There was a genetic test done and it was found that people in South India carry the oldest non-African genetic markers. Thus proving that their ancestors were the Original Africans out of Africa.
And if you think this is an insult then you are f-cked in the head. Africans have the most genetic diversity of all humanity, they are our origins and we would not even exist without them.
who were the ancestors of africans ??