Mr. Ravi I don't know to whom your question is directed at. Anyways, A lot of times people say, Hinduism is a way of life, and that's it. Well if you try to get into that, it'll be a long discussion. But let me try, Hinduism is spiritual, celebrational, Karma, Bhakthi and Jnana Yoga practice all that for those who want to chose what they like....Now, the entire purpose of the vedantateachings, which ofcourse doesn't have one author(so can never be claimed that it is Brahmana writings, because Valmiki, Valsyayana etc were all low castes), is to make you a better person. How? through the control of your sense organs and mind, you come to a state of single pointed mind where you can meditate on the self.