Multiple choice The biggest problem caused by the Partition of India in 1947 was... the 10 million dislocated Hindus and Muslims interference from Britain border tensions with Pakistan and China Pakistan's defense agreement with the U.S Reveal answer Fill a bubble to check yourself A Correct answer Explanation The Partition of India in 1947 led to one of the largest mass migrations in history, resulting in the displacement of approximately 10 to 15 million people and widespread communal violence.