Mountbatten's plan for the partition of India was presented to the leaders of the Indian National Congress and Muslim League in June 1947. The plan proposed dividing British India into two new dominions - India and Pakistan. It established a boundary commission to determine the borders and gave the princely states the option to join either dominion or remain independent. While Gandhi opposed the division, the Congress accepted the plan as the only way to achieve independence and prevent further civil conflict. The Indian Independence Act of 1947 formally enacted the partition, establishing two new independent dominions and making provisions for dividing military assets, government offices, and more.