I had friend who had converted to christian not very long before. He told me about the confusions in "so called hindu" practices. and the clarity in bible about the things. We spoke about the values in hinduism(as they call it) as he realized, he never bothered to explore it and find out more. The biggest problem is we do not have institutions who teach our dharma, even though we have some, they differ in their teachings. Unless govt brings formal education about hinduism and its sacred books into the national curriculam atleast as optional, this great learnings will be lost in time.