How did Emperor Aurangzeb change the religious policies of the Mughal Empire?

d. he enforced muslim laws and taxed non-muslims

I hope this is the answer.

The right answer is d. He enforced muslim laws and taxed non-muslims.

Explanation:

Aurangzeb is seen as an inflexible, orthodox Mughal ruler of India. He reverted many of the policies of his predecessor Akbar the Great, who had supressed a religious tax that was a burden for Hindus and a motive of outrage. He was puritanical and tried to reinforce Islam throughout the empire.