Learn about the life and work of Dr . B. R. Ambedkar , the Indian jurist, politician and social reformer who is known as the Father of Indian Constitution. Explore his childhood, education, movement against caste discrimination, and political career. For his role in drafting India’s supreme legal document, Ambedkar is popularly referred to as the “Father of the Indian Constitution.” He served as the first law minister of the government of India (1947–51). In his later life he rejected Hinduism and converted to Buddhism. Find the official website of Dr . B.R. Ambedkar , the architect of the Indian Constitution and a social reformer. Browse his writings, speeches, audio, video, image gallery and more. Learn about the life and achievements of Dr . Babasaheb Ambedkar , the architect of the Indian Constitution and the first Justice Minister of independent India. He was a prominent activist and social reformer who fought for the rights of Dalits and the progress of the backward classes.