Explanation:

The Drafting Committee was set up on August 29, 1947. It was this committee that was entrusted with the task of preparing a draft of the new Constitution. It consisted of seven members. They were:
1. Dr B R Ambedkar (Chairman)
2. N Gopalaswamy Ayyangar
3. Alladi Krishnaswamy Ayyar
4. Dr K M Munshi
5. Syed Mohammad Saadullah
6. N Madhava Rau (He replaced B L Mitter who resigned due to ill-health)
7. T T Krishnamachari (He replaced D P Khaitan who died in 1948)