Indian caste shows link to Europeans. “A study has shown that people in higher ranks of the Indian

caste system are more closely related to Europeans than

Asians.

Experts now believe Europeans moved into India about

5,000 years ago, helped put the caste system in place and

put themselves at the top.

The genetic differences between social levels are still clear

because inter-caste marriages are frowned upon in Indian

culture.” Ananova