The Australoid peoples, which is a term use to describe the racial classification of this particular group, that is said to have had dark skin and curly or wavy hair which became the first nomad groups to leave Africa. These Australoid peoples ranged throughout Indonesia, Malaysia, Australia, New Guinea, Melanesia, and India. The Proto-Australoids are thought to have been the first branch off from the Proto-Capoids to migrate from Africa about 60,000 BCE, migrating along the now submerged continental shelf of the northern shore of the Indian Ocean and reaching Australia about 50,000 BCE.
The large list of racial categories believed to have formed the Indo-Arian Culture are; Capoid, Negros, Negritoes, Melanochroid, Australoids, Xanthochroi, Polynesians, Mongoloids A, Mongoloids B, Mongoloids C, and Esquimaux. To distinguish groups of Indo-Aryans it has being use the language family in which each group falls on. Orissa is the three language speaking group of people which was formed by the Indo-Aryans or Indo-Europeans speakers, Non-Australoid/Non-Asian speakers the Mundari ( the peoples of India), and Proto-Australoids The first nomads to leave Africa. So as it is now, the suppositions about Indo Aryans shows the race to be a multi-skin-colored race with no particular skin color as the main color, no particular language and no particular ideology.
The genetic study shows that Central Asian lineages who are Indo-European speakers, suggests that extant Indian caste (Middle Eastern Peoples) groups are primarily the descendants of Indo-European migrants. Historical areas of settlement for the Indo-Iranians were on the Iranian plateau mainly in Iran, certain areas of Central Asia such as Tajikistan, most of Afghanistan, parts of Iraq, Turkey, Pakistan and scattered parts of the Caucasus Mountains. The link to royalty and white skin people was made as part of a political movement, and helped ignite a war between all peoples around the globe fighting for something that is and was non true and far from the truth. The main Religious beliefs of the Indo-Aryans was what is known as Zoroastrianism and means all Good and No Evil comes from me. The religion first dwindled when the Achaemenid Empire was invaded by Alexander III of Macedon, after which it collapsed and disintegrated. Today's search for wisdom and liberation of chains brings the world back to the original and oldest monotheistic religion known.
The overriding ethical principle of Zoroastrianism is Humata, Hukhta, Huveshta, "to think good, to speak good, to act good." This is the divine expectation of humans, and only through goodness will chaos be kept at bay. With this in mind it is probably good to remind us all we are entering into a known unknown world what better way to enter it with this good thought in mind.