The spread of Santana Dharma and its people throughout te world is proven by Archeological finds, Astronomy,Cultural similarities, Etymological similarities between Sanskrit ,Tamil and the languages of the world and now DNA.
I have been writing on this for quite some time with authentic sources.
The land mass we know of the world was not the same before thousands of years and the Sanatana Dharma dates more than thousands of years.
The remains of the Sanatana Dharma is found around the world so also the traces of the Communities of India, then called Bharatavarsha.
Brahmins, Kshatriyas, Vaisyas and Sudras of the Vedic period migrated and their lineage ids found even now in all parts of the world.
In Sri Lanka, Burma, Vietnam, Cambodia, Laos, Korea,Japan,China, Middle east, Europe, Russia, Arctic, Africa, Latin America, Central America,, US, New Zealand and Australia.
Read my posts on each of these.
Now there is evidence that the Brahmins of the Vedic period were a part of the group that migrated to Australia and their traces are found in Australia.
The 1947 Report by the Secretary of the Australian labour party that the racial purity of the Brahmins will be preserved in Australia confirms the Brahmin presence in Australia.
And the DNA evidence is provided below.
Sydney – People from the Indian sub-continent migrated to Australia and mixed with Aborigines 4 000 years ago, bringing the dingo dog with them, according to a study published on Tuesday.
The continent was thought to have been isolated from other populations until Europeans landed at the end of the 1700s.
But researchers at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, reported “evidence of substantial gene flow between Indian populations and Australia about 4 000 years ago”.
They analysed genetic variation from across the genome from Australian Aborigines, New Guineans, Southeast Asians, and Indians.
“Long before Europeans settled in Australia humans had migrated from the Indian subcontinent to Australia and mixed with Australian Aborigines,” the study said.
It found “substantial gene flow from India to Australia 4 230 years ago i e… well before European contact”, it said.
“Interestingly, this date also coincides with many changes in the archaeological record of Australia, which include a sudden change in plant processing and stone tool technologies… and the first appearance of the dingo in the fossil record,” said researcher Irina Pugach.
“Since we detect inflow of genes from India into Australia at around the same time, it is likely that these changes were related to this migration,” she added.