Jean-Paul Demoule on Bactria–Margiana Archaeological Complex

“...Just as the cultures of the steppes have various historical origins and not solely Pontic, similarly, the BMAC has predecessors which are archaeologically visible in the material culture, both within its home area and further west, when the Neolithic way of life was being established. It is therefore very difficult to assign it a steppic origin. Incidentally, this is confirmed by biological anthropology, with all its limitations, which shows the permanency of physical characteristics within the BMAC and the very limited extent of mixing with steppic populations.57”

“...The currently irresolvable contradictions that mar the many attempts made to reconcile the linguistic and archaeological evidence (and indeed biological anthropological evidence) for the “arrival of the Aryans in India” do not mean that the supposed “original Indo-European People” emerged in India (this would pose the same problems, but in reverse), nor do they mean that “invisible migrations” did not exist in the past. It simply means that, in the current state of knowledge, none of the hypotheses forwarded can be seriously demonstrated. Given the stakes involved, extreme caution needs to be exercised when attempting to solve this issue.”

“At least one thing is sure: the collapse of both these urban civilizations (i.e., those of the BMAC and the Indus) was not caused by attacks by Andronovan barbarians from the steppes. In fact, it was the result of the slow breakdown of centralized authoritarian power, which did not leave behind a wasteland but rather gave way to more modest, village-type settlements. There are no traces of Andronovan objects south of the BMAC, and the same is true in the Hindu Kush mountain passes that lead to India. As we have seen, there are no traces either in the Indus Valley. But since the current languages spoken in Northern India indeed belong to the Indo-European group, there is only one solution left to save the invasionist model, or at least the concept of an “arrival of the Indo-Iranians”: invisible migrations.”

“But, crucially, it is proofs of a southward migration toward India and Iran that are lacking. At the start of the second millennium, a powerful and prosperous proto-urban civilization known as the “Bactria-Margiana Archaeological Complex” (BMAC; also known as the Oxus civilization) flourished in the southern oases of Central Asia. Excavations carried out over the past thirty years have revealed hundreds of sites, the most notable of which, if we ignore the older excavations at Namazga and Altyn Depe, are Gonur Depe (sometimes interpreted as a capital), Togolok, Kelleli, Taip, Djarkutan, Dashly Depe, and Sapalli Depe.51 This is a true urban civilization, with mud-brick fortifications, temples, and palaces, founded on a prosperous agricultural economy (which involved the use of irrigation) and control over networks of neighboring villages. The graves of the elite contain high-value bronze and copper objects. Indeed, the region is rich in precious mineral resources: gold, copper, lead, silver, tin, turquoise, and lapis-lazuli. Craftsmanship was highly developed, and most of the pottery is wheel-thrown. The existence of seals attests to the degree of economic complexity, as do long-distance exchanges of luxury goods. The BMAC is therefore truly part of this urban belt of semi-arid South West Asia—stretching from Mesopotamia, through Iran (with the Elam and Jiroft cultures) to the Indus civilization in the east—which prospered during the second half of the third millennium and the early second millennium BCE. The objects exchanged also attest to contacts between the inhabitants of these cities and members of the vast Andronovo steppic culture situated immediately to the north.”

“The problematic therefore becomes obvious: Which of the two peoples are the Indo-Iranians, the Andronovo people or the BMAC people, keeping in mind that their material cultures, as well as their economic systems, were radically different? Both answers have, of course, been proposed, each with acceptable arguments, and we will not even attempt to sum up the highly technical debates—ongoing and nowhere near resolution—between the proponents of the BMAC option52 (incidentally, this is where Adolphe Pictet located the original Cradle in 1859) and proponents of the steppic option.53 In reality, the archaeological arguments needed to certify the “Indo-Iranian-ness” of a given site are highly debatable.54 Reference is made to the existence of a “fire cult,” to the crushing of plants to obtain an inebriating drink (the soma of the Indians and the haoma of the Iranians—of which we know nothing), the exposure and defleshing of corpses, and, in contrast, their cremation, etc. However, these activities do not leave unequivocal and specific traces within the archaeological record. Cremation occurs no earlier on the steppes than in the BMAC area, and, in any case, it is not a particularly strong marker of ethnicity, regardless of the period in question.55 The iconography found on luxury goods associated with the BMAC does not share any themes with the ancient Indo-Iranian texts. We encounter a goddess, a bird of prey hero, a dragon, and an ibex-god, which evoke both a shared Eurasian background and clear influences from Elam; only a small number of silver vessels bear scenes that, according to Henri-Paul Francfort, might potentially find comparisons in Indo-Iranian mythologies.56”