Latest studies in the field of genetics have shown that the entire Aryan Invasion theory is a big myth. On the contrary the latest study show that genetic components have originated in India which has populated middle East and west Asia and beyond which is in fact in line with Hindu historical texts.
This study was conducted by the prestigious Centre for Cellular and Molecular Biology (CCMB) Hyderabad, published in the American Journal of Human Genetics.
Where does these findings place the likes of Michael Witzel of Harvard and Romilla Thappar of JNU along with hundreds of their outdated acolytes. I guess only time will bury these fossils out of sight and mind.