Then there's the pillar statue in the semi-subterranean temple at Tiahuanaco [Bolivia]. Like the Totem Pole of Göbekli Tepe, it is anthropomorphic. L… - Graham Hancock

[The Edfu Building Texts in Egypt] take us back to a very remote period called the 'Early Primeval Age of the Gods' — and these gods, it transpires, were not originally Egyptian, but lived on a sacred island, the 'Homeland of the Primeval Ones,' and in the midst of a great ocean. Then, at some unspecified time in the past, an immense cataclysm shook the earth and a flood poured over this island, where 'the earliest mansions of the gods' had been founded, destroying it utterly, submerging all its holy places, and killing most of its divine inhabitants. Some survived, however, and we are told that this remnant set sail in their ships (for the texts leave us in no doubt that these 'gods' of the early primeval age were navigators) to 'wander' the world. Their purpose in doing so was nothing less than to re-create and revive the essence of their lost homeland, to bring about, in short: 'The resurrection of the former world of the gods ... The re-creation of a destroyed world.'
[...]
The takeaway is that the texts invite us to consider the possibility that the survivors of a lost civilization, thought of as 'gods' but manifestly human, set about 'wandering' the world in the aftermath of an extinction-level global cataclysm. By happenstance it was primarily hunter-gatherer populations, the peoples of the mountains, jungles, and deserts — 'the unlettered and the uncultured,' as Plato so eloquently put it in his account of the end of Atlantis — who had been 'spared the scourge of the deluge.' Settling among them, the wanderers entertained the desperate hope that their high civilization could be restarted, or that at least something of its knowledge, wisdom, and spiritual ideas could be passed on so that mankind in the post-cataclysmic world would not be compelled to 'begin again like children, in complete ignorance of what happened in early times.

a team of Japanese engineers had recently tried to build a 35-feet-high replica of the Great Pyramid (rather smaller than the original, which was 481 feet 5 inches in height). The team started off by limiting itself strictly to techniques proved by archaeology to have been in use during the Fourth Dynasty. However, construction of the replica under these limitations turned out to be impossible and, in due course, modern earth-moving, quarrying and lifting machines were brought to the site. Still no worthwhile progress was made. Ultimately, with some embarrassment, the project had to be abandoned.

I looked in depth into the ancient and 100 per cent Indian origins of Vedic civilisation in my book "Underworld: Flooded Kingdoms of the Ice Age". There was no such thing as an "Aryan invasion of India". That whole racist idea is completely bust.