What caused Alexander to fail in his goal to conquer India? He caught a fever and had to return to Babylon.

His weary troops refused to continue east.

His troops were defeated in battle by the stronger Indian army.

Thus, when the soldiers heard of Alexander's plan, they refused to march further. The king had no choice but allowed them to march back home. Above were what Greek accounts told about the situation in the Greek camp. A mutiny that resulted from a sharp plunge in morale stopped Alexander from conquering India.

Explanation:

sorry i really dont know