The correct option is C Aurangzeb
Till Aurangzeb was alive no European power could think of building power in India. Aurangzeb is known for being the emperor of India from 1658 to 1707. He was the last of the great Mughal emperors. Under him the Mughal Empire reached its greatest extent, although his policies helped lead to its dissolution. He was supreme in his every aspects of the administration, he had the most powerful Mugal army in his reign, it was difficult for European power to invade India during his rule.