Solution:

• Bhimrao Ramji Ambedkar, also known as Babasaheb Ambedkar, was an Indian jurist, economist, politician and social reformer, who inspired the Dalit Buddhist movement and campaigned against social discrimination towards the untouchables.

• He was British India’s Minister of Labour in Viceroy’s Executive Council, Chairman of the Constituent Drafting committee, independent India’s first Minister of Law and Justice, and considered the chief architect of the Constitution of India.