Jyothee Thassar went to Sri Lanka in 1898 and converted into Buddhism. In the same year, he founded the Sakya Buddhist Society at Madras to construct the rational religious philosophy through Buddhist religion. He argued that the so-called untouchables were orginally Buddhists who were sligmatised by Brahminism. He stated that the revival of Buddhism could leberate the people from the evil of caste practice that afflicted the Hindu society.