Original sentence: But Raju states that Ājīvikas were an unorthodox sect of the so-called Hinduism.Riepe refers to Ājīvikas as a distinct heterodox school of Indian tradition
Edited sentence: Raju states that "Ājīvikas and Charvakas can be called Hindus", and adds that "the word Hinduism has no definite meaning".Riepe refers to Ājīvikas as a distinct heterodox school of Indian tradition, and does not classify them within Hinduism, Buddhism or Jainism