The Constitution was framed by the Constituent Assembly of India, set up on 16th May 1946, in accordance with the Cabinet Mission Plan, under the Chairmanship of Sach-chidanand Sinha, initially Dr. Rajendra Prasad and HC Mukherjee were elected as the president and Vice-president respectively on 11th  December 1946.BN Rau was appointed as the Constitutional Advisor. … Continue reading Indian Constitution: Framing, Preamble, Sources Of Constitution