Original sentence: Ritual (puja) continues to play a central role in contemporary Hinduism, but the enormous complexity of ancient ritual (yajna)  only survives in a tiny minority of Shrauta practitioners
Edited sentence: Even Hindus who diligently practice a subset of prescribed rituals are called orthoprax, to contrast them with other Hindus who insist on the importance of correct belief or understanding.For example, Srinivasa Ramanujan was a well known example of an orthoprax Hindu.In the case of Hinduism orthopraxy and ritualism are conflated.Ritual (puja) continues to play a central role in contemporary Hinduism, but the enormous complexity of ancient ritual (yajna) only survives in a tiny minority of Shrauta practitioners.The correctness of one's interpretation of the scripture is then considered less important than following traditions