What Was the Impact of the Code of Manu on South

What was the impact of the Code of Manu on South Asia?

A) It established government control and coercion over social behavior.
B) It only applied to individual actions, so Hindu religious expansion was unaffected.
C) It provided mechanisms for absorbing new groups into the system of varnas and jatis, propelling Hinduism into every aspect of life.
D) It represented social relations and could easily be transported to new societies.