What was the drafting communite

The Drafting Committee was one of the eight major committees appointed by the Constituent Assembly ( Proposed by M.N.Roy ) headed by Dr.B.R.Ambedkar.It was set up on August 29, 1947 to prepare a draft of the new Constitution for India. It's members included-:
Dr.B.R.Ambedkar, N.Gopalaswamy Ayyangar, A. Krishnaswamy Ayyar, Dr.K.M. Munshi, Syed Mohammad Saadullah, N.Madhava Rau( Replaced B.L.Mitter ), T.T.Krishnamachari ( Replaced D.P.Khaitan )
The committee published it's first draft in February 1948 and after about 8 months of discussions and proposed amendments it published a second draft in October 1948.
It sat for a total of 141 days only.
Dr.B.R.Ambedkar introduced the final draft in the Assembly on November 4, 1948 ( first reading which ended on November 9 ), second reading started on November 15, 1948 and ended on October 17, 1949 ( during this stage about 7653 amendments were proposed and 2473 were discussed in the Assembly ).