Correct Answer: (c) The hall in which Akbar held discussions with scholars of various religions
Note: Akbar ordered the construction of Ibadat Khana in 1575 A.D. for holding a philosophical and theological discussion with Ulemas, Sayyids, Shaikhs. But he opened the doors of Thadat Khana for all schools of religion in 1578 A.D. These religious discussions in Ibadat Khana led to the declaration of Mahzarnama in 1579. Mahzarnama put an end to the predominance of the bigoted orthodox and allowed the free development of the generous spirit which Akbar wished to encourage. Mahzarnama is stated as infallibility decree by Smith and Woolsey Hage. Akbar was honoured with the title of Sultan-i-Adil or Imam-i-Adil after the issue of Mahazar. Smith said that "Din-i-Ilahi is monument of Akbar's foolishness, not of his wisdom".