I belong to the Marxist community. As per the Marxist epistamology Hindus are a non Dwija (twice born) group, so they don't fit into the category of Marxists. Among Kerla Hindus its malayali brahmins and Marxists are the Dwijas, rest of the hindu castes are considered as sudras incuding Christians. However some them got an uplipment in the cast order as savarnas , which means non dwija touchable communitties, due to their services rendered to brahmins. no body ever considered Hindus as gods.. including pulayas.