<Li> Glossary of Hinduism terms </Li> <Tr> <Td> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> <P> Several contemporary groups, collectively termed Hindu reform movements or Hindu revivalism, strive to introduce regeneration and reform to Hinduism, both in a religious or spiritual and in a societal sense . The movements started appearing during the Bengali renaissance . </P>

Who is regarded as one of the greatest spokesman of hindu revivalism