Concept:Din-i-Ilahi was a syncretic religious movement created by the Mughal emperor Akbar in 1582. It aimed to blend elements of Islam, Hinduism, Christianity, Zoroastrianism, and Jainism.Explanation:Akbar was the third Mughal emperor, ascending the throne in 1556 after Humayun. He established the Ibadat Khana in 1575 for interfaith discussions. In 1582, he formally introduced Din-i-Ilahi, meaning "religion of God." This was not a new religion but a spiritual path promoting tolerance and dialogue. Akbar is widely known as 'Akbar the Great' for his military successes and administrative reforms. Other options are incorrect: Muhammad Ghaznavi (Mahmud of Ghazni) was a Ghaznavid sultan; Humayun was Akbar's father; Sher Shah Suri was a Suri emperor who ruled briefly.Answer:C. Akbar