How did aryans impact society in india

In the 19th century, a theory arose that claimed that ancient India was conquered by a people known as the Aryans and that their invasion was a turning point in the evolution of Indian civilization. Supporting scholars have argued that the Aryans influence was profound and provide evidence with the origins of two of the most notable features of Indian civilization, Hinduism and the Caste System.

Ibelieve the answer is c

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