Consider the following statements regarding the composition of the Constituent Assembly:
AThe representatives were to be elected from the four constituents-Hindu, Muslim, Sikh and Christian.
BThe chairman of the Union Constitution Committee was Sardar Vallabhbhai Patel.
CThe total strength of the Constituent Assembly was 389.
DThe Drafting Committee under the chairmanshup of Dr B.R. Ambedkar consisted of eight members.