As an "alleged" Aryan, I am willing to go back to my so-called "homeland" Europe or Central Asia or whatever if -
1. All Dravidians are willing to go back to their homeland, which is alleged to be Africa or West Asia or whatever.
2. All so-called indigenous people are willing to back to their homeland, which is Africa.
After all, many animals were living in India before the first so-called adivasi humans invaded India and killed many of them. These animals have greater rights to be called as indigenous Indians than any of us. But even these animals are not the real adivasis. The real adivasis are the bacteria, viruses, amoeba, protozoa which were existing in India from time immemorial.