In what year was india granted independent by great britain? a.1947 b.1915 c.1999

On June 15, 1947, the British House of Commons passed the Indian Independence Act, or Mountbatten Plan, which divided India into two dominions, India and Pakistan. It called for each dominion to be granted its independence by Aug. 15 of that year.

If i'm not mistaken it was 1947.