Aum, the symbol of the Arya Samaj.
Arya Samaj, Reform sect of Hinduism, founded in 1875 by Dayananda Sarasvati, in order to reestablish the Vedas as revealed and infallible truth. The Arya Samaj opposes idolatry, ancestor worship, animal sacrifice, a caste system based on birth rather than merit, untouchability (see untouchable), child marriage, pilgrimages, and temple offerings. It upholds the sanctity of the cow, samskaras, oblations to fire, and social reform, including the education of women. Strongest in western and northern India, it is governed by representatives elected to samajas (“societies”) at the local, provincial, and national levels, and it played an important role in the growth of Indian nationalism.