Concept:Akbar built the Ibadat Khana (House of Worship) in 1575 CE as a meeting place for interfaith discussions. Explanation:Ibadat Khana was constructed at Fatehpur Sikri by Mughal Emperor Akbar. He invited scholars from different religions like Hinduism, Islam, Christianity, Zoroastrianism, and even atheists. Religious debates and spiritual discussions were held there. This reflected Akbar’s desire to learn about various faiths. Answer:Fatehpur Sikri (Option B)