Sri Narayan Guru was a great social reformer of Kerala state. He was born in Kerala in 1856 A.D. He struggled for whole of his life for the welfare of scheduled castes, especially people of Ijhevej castes. People of this caste were known as untouchables. It was not possible for Sri Narayan Guru to tolerate this injustice. So, he struggled for a long time for the welfare of people of Ijhevej caste and other scheduled castes. He established ‘Sri Narayan Dharam Pripaian Yogum’ in 1903 A.D. for social welfare. He strongly opposed discrimination on the basis of caste and religion. He has also done a lot to give better place to people of scheduled castes in society.