Correct Answer: (d) It was attended by the Congress delegation.
Solution:The report of the Simon Commission was published on 10th June and 24th June, 1930. Political organizations had refused the recommendations of the Commission. Main leaders of Congress were in jails. The British Government organized the 1st Round Table Conference from November 1930 to January 1931 in London in an environment of frustration and dissatisfaction. 89 Indian representative members participated in the 1st Round Table Conference, but Congress did not participate. Main participants of the 1st Round Table Conference were: Tejbahadur Sapru, Srinivas Shastri, Muhammad Ali, Muhammad Shafi, Aga Khan III, Fazlul Haq, Muhammad Ali Jinnah, Homi Modi, M.R. Jaykar, Munje, Bhimrao Ambedkar, and Sundar Singh Majithia, etc.