I believe that the Iranian "aryans" migrated to th east after said religious "schism". My reasons for this are weak and devoid of physical evidence, but I have always found human nature more compelling evidence than a piece of pottery in barrows graves or hovels that, for all we know, could have been placed there by a travelling Ethiopian proselyte.
I admire your humility and honesty. It is indeed a possibility that the "Aryans" migrated from Iran and into India, but a highly unlikely one, given the evidence. It would completely contradict everything we know about Indian history from the literary, archeaological, DNA and other evidence which shows Aryans were always indigenous to India.
If you argue, however, that there was another breed of European Aryans, completely different from the indigenous Aryans of India, then you have a more credibe argument. However, you can't have your cake and eat it too. The influences of the Vedic Aryans and their language Sanskrit on Indo-Europe is too great, that one would have to conclude it is the same Aryans.
I suppose now we have reached a juncture in this discussion where the AIT theory has to be turned on it's head, and the reverse, of India's Aryans having migrated over Indo-Europe and influencing the culture of the world.
The evidence would suggest this is a plausible scenorio. As more and more evidence amasses to prove that Arya culture is indigenous to India. Then it has become even more likely that the ancient Indians have
somehow propogated their culture over the world and strongly influenced the worlds languages, arts and sciences. There has been a very great cultural influence from the Arya. Hence, why they are considered so important as to be elevated to some master race.
I will argue for this scenorio in this post. If I can prove that Ancient India has seafaring capabilities and contact and trade with much of the world, it would provide a functional, logical and likey explanation on how so many distant and remote lands were influenced and shaped by the Aryans of India. This is actually not a new idea, it has been accorded by many scholars all over the world.
I touched on the mention of seafaring capabilities of Ancient Indians earlier and how there is Vedic symbolism and architecture as far as Sumeria. I will expand on this now.
The mention of seafaring, shipbuilding and sea voyages can be found all over ancient Indian literature, including the Vedas, Ramayana, Mahabharata, Puranas as well the secular texts
These vary from small ferry-crossing boats using oars to cross lakes and rivers to big ships for deep sea voyages of hundreds of tons, that can carry large loads and hundreds of people. Most of these sea-voyages were for the purpose of commerce/trade and exploration. It is now even accepted by many scholars that the Indians India had made contact with China, Egypt, Persia and the Greeks and even colonies in Indonesia and beyond and this maritime activity and intercourse between nations continued right on from vedic times to medieval times.
The earliest allusions to seafaring can be found in the oldest of Indian texts, the Rig Veda. The following verses:
RV (I. 25.7) represents Varuna having a full knowledge of the sea routes
RV(L. 56.2) speaks of merchants going everywhere and frequenting every part of the sea for gain.
RV (I. 97.8) As a ship across the river (or sea), Agni takes us across to safety
RV(I. 56.2) speaks of merchants, under the influence of greed, going sending ships to foreign countries.
RV (I. 116. 3) mentions a naval expedition on which Tugra the Rishi king sent his son Bhujyu against some of his enemies in the distant islands; Bhujyu, however, is ship wrecked by a storm, with all his followers, on the ocean, "where there is no support, no rest for the foot or the hand," from which he is rescued by the twin brethren, the Asvins, in their hundred-oared galley.
RV(1, 97, 8) Do thou, Agni, whose countenance is turned to all sides, send off our adversaries, as if in a ship to the opposite shore. Do thou convey us in a ship across the sea for our welfare." (A remarkable prayer for safe conduct at sea).
The mention of seafaring capaibility is alluded also in the Mahabharata and Ramayana epics, where the islands of Java(Indonesia) and China are named. In the Mahabharata, there is a very interesting and telling verse where the royal scribe(Vidhur) helps the Pandavas to escape in a secret ship that was planned for them. The ship was large, provided with all kinds of weapons and machinery and could withstand any storms and waves.
Another very interesting verse is how rescue boats were sent to rescue ship wrecked men.
The Manu Smiriti(The Laws of Manu) is where the most explicit references are made to ships. It codifies rules and laws on how to settle maritime trade disputes, insurance policies to be set by men competent in sea voyages. There is even rules on fixing boat-hire. The insurance policy states that the sailors would be liable for any damage caused to the goods on a ship, unless it is caused by something beyond human means. The practice of marine insurance is also stated in the Ramayana.
This would give a clear indication that since Manu(according to genelogy of kings this is going back to 10,000 years) there was seafaring capability. This opinion is shared by Sir William Jones, who states ""must have been navigators in the age of Manu, because bottomry (The lender of money for marine insurance) is mentioned in it. In the Ramayana, the practice of bottomry is distinctly noticed. " (Source: The Journal of the Royan Asiatic Society 1901)
A similar view is shared by Lord Mountstuart Elphinstone "The Hindus navigated the ocean as early as the sage of Manu's Code, because we read in it of men well acquainted with sea voyages."
Other explicit mentions can be found in the
Yajnavalkya Samhita and
Brihat Samhita. Thesse mention just how widespread sea borne trade was and how developed shipbuilding and navigation was. The Brihat Samita deals with how certain configuration of stars, and particularly the moon affects the fortune of sailors out at sea.
The Puranas mention the sea voyage of a merchant who set out in quest to find pearls from the "people who know about them" There is another anecdote of mentioned in the Varaha Purnaa of a merchant named Gokarna who was nearly shipwrecked at sea because of a storm.
In secular Sanskrit texts, Kalidasa Raghuvamsa (canto 4, sloka 36) mentions a battle at sea, where Raghu is attacked by a powerful naval force, by kings of Benegal.
Trade Links between India and Babylon can be found as early as 800BC. The Buddhist Text,
Baveru Jataka, tells of how sea voyages were taken out to Baveru(Babylon)and the rivers of the Persian Gulf for trade from the Indian sea ports Bhroach and Supara.
So given all these references from ancient Indian literature, not least of which is the Laws of Manu text which even describes insurance policies for goods conveyed by sea, there is ample evidence here to show that the Arya of Indians were a sophisticated seafaring people. This gives us a viable method by which Arya culture would have propogated over the world. Indeed, the fact that Pakistan is a corridor into Indo-Europe is good enough, but sea travel makes it almost certain.
There is actually proof that Aryans of India did actually directly affect other cultures and actually colonized them peacefully. I will cover that from hereof:
Indian merchandize, goods and even symbolism can be found as far as Sumeria and Mesopotamia.
India and Egypt, and what is to be noted here is just how distant they are from each other, were trading around 285-247 BC. India was known as the land of
"Punt" to the ancient Egyptians and was affectionally called "God's own land" The ancient Egyptians made many voyages to India and vis-versa. India exported spices, teak wood, cosmetics and other things.
In an extraordinary testimant to the powers of shipbuilding industry of India at the time. A trip of Alexander to the Indus was provided for by India, supplying 2000 vessels, which accomodated 8000 troops, several thousand horses and huge quantity of supplies.
Periplus of the Erythraean Sea, written by a Graceo-Egyptian sailor in the first century A.D, gives an account of how when he came to India, he found the coasts of India replete with ports and harbour and brisk trade activity taking place. The chief exports from India were spices, perfumes, medicinal herbs, pigments, pearls, precious stones like diamond, sapphire, turquoise and lapis lazuli, animal skins, cotton cloth, silk yarn, muslin, indigo, ivory, porcelain and tortoise shell; the chief imports were cloth, linen, perfume, medicinal herbs, glass vessels, silver, gold, copper, tin, lead, pigment, precious stones and coral.
This would give a very strong indiciation that India was an economically and culturaly prosperous nation at the time. And apparently, and most amusing, it was heavily costing the Roman empire. An account given by the elder Pliny, who complained that there was "no year in which India did not drain the Roman Empire of a hundred million sesterces (1,000,000 pounds)....so dearly do we pay for our luxury and our women."