Who wrote ‘Gift to Monotheists’ in Persian to denounce the belief in many Gods?

Correct option is C

The correct answer is (c) Raja Ram Mohan Roy.
 Raja Ram Mohan Roy wrote 'Gift to Monotheists' (Tuhfat-ul-Muwahhidin) in Persian to denounce the belief in many gods and advocate for monotheism.
 He was a prominent social and religious reformer in India, often referred to as the "Father of the Indian Renaissance."
 Raja Ram Mohan Roy's efforts were pivotal in challenging and reforming the prevailing religious and social practices, advocating for education, women's rights, and the abolition of practices like Sati.
Information Booster:
 Swami Shraddhanand: A prominent figure in the Arya Samaj movement, known for his work in social reform and education.
 Swami Dayanand: The founder of the Arya Samaj, he was a staunch advocate of Vedic principles and monotheism, but he did not write 'Gift to Monotheists.'
 Swami Vivekanand: A key figure in the introduction of Indian philosophies of Vedanta and Yoga to the Western world, he is best known for his speech at the Parliament of the World's Religions in Chicago in 1893.