What Genetics Tells Us About The Evolution Of Indian Society
“People tend to think India with its more than 1.3 billion people as having a tremendously large population, and indeed many Indians as well as foreigners see it this way. But genetically, this is an incorrect way to view the situation. The Han Chinese are truly a large population. They have been mixing freely for thousands of years. In contrast, there are few if any Indian groups that are demographically very large, and the degree of genetic differentiation among Indian jati groups living side by side in the same village is typically two or three times higher than the genetic differentiation between northern and southern Europeans. The truth is that India is composed of a large number of small populations.”
In essence, the social structure that was imposed in the second century CE has cut the country into ‘tukde, tukde’ (pieces), to use the vocabulary of television news channel discussions in 2018. . . .