Indian National Congress (also known as the Congress Party or Congress (I), abbreviated INC) is a major political party in India. Created in 1885 by AO Hume, Dadabhai Naoroji and Sir Dinshaw Edulji Wacha, the Indian National Congress became the nation's leader in the Independence Movement, with over 15 million Indians involved in its organizations and over 70 million participants in its struggle against the British Empire. After independence in 1947, it became the nation's dominant political party, only challenged for leadership in more recent decades.