Explanation

• The first Round Table Conference convened from 12 November 1930 to 19 January 1931
  
• 
  
• ****
• The Second Round table conference was held from 7 September 1931 to 1 December 1931 in London. 
• ****
• The Third Round Table Conference was held in 1932 between November and December. 
• 
  ****

• First round table conference: 1930

  2nd: 1931

  3rd:1932

  All in London

• All three round table conferences were attended by Dr. B.R. Ambedkar and Tej Bahadur Sapru.