“Narasimhan et al. (2019) argue that the ASI component itself formed in the early 2nd millennium BCE from a mixture of a population associated with the Indus Valley civilization and a population resident in peninsular India.[69] They conclude that one of these two groups may have been the source of proto-Dravidian.[70] An Indus valley origin would be consistent with the location of Brahui and with attempts to interpret the Indus script as Dravidian.[70][71] On the other hand, reconstructed Proto-Dravidian terms for flora and fauna provide support for a peninsular Indian origin.[70][72][73]”














