Sanadhana Dharma- the Eternal Indian Wisdom, originated about 4000 years ago is a way of life to lead Full and Happy Life, enjoying the Pleasures of Life without the Fear of Hell or Heaven or Paradise. It is meant for all ages and all peoples. It is universal. Its underlying philosophy is :' Let All Creatures on the Entire World Be Happy so that I too can bee Happy'. Here is the basic difference between the Indian Wisdom Eternal and that of 'Islam' and 'Christianity' in which happiness is only for the members who follow the religion. Sanadhana Dharma does not subscribe to any 'God-man' or 'God-woman' like Amrthanamayi or any other the so called 'Divine men or women who could not take anybody to God. Without understanding Sanathana Dharma, nobody can understand India and the Indian Mind. It cannot be fitted within the narrow frame work of a Religion or Faith. It inspired Jesus Christ as was in the case of The Buddha. The Heavenly Father of Jesus is same as the Brahman. When Jesus tells :" I and the Heavenly Father are the One and the Same",he is telling nothing but -'Aham Brahmasmi' - almost all Christians fail to realize! SANATHANA DHARMA is far ahead of all religions, including Islam, Christianity and even Hinduism. This is about the Ancient Indian Wisdom before the Origin of Sanskrit or Hinduism or Caste System or the Dominance of Brahmins. Sanathana Dharma is highly logical or scientific even in 21st Century. What Jesus Christ had taught about 2000 years ago is nothing but Sanadhana Dharma, though Hindus, Muslims and Christians may find it difficult to understand.The Indian Mind and Spirituality is firmly built upon a set of Eternal Values or Sanathana Dharma. No Indian is free from its spell what ever his believes or practices or religions. It is the integral part of the Social Consciousness and the Indian gene. The Soul and the Spiritual or Intellectual Traditions of India are embodied in ‘Sanadhana Dharma’ which cannot be confined within the boundaries of Hinduism, as we understood it now. Sanadhana Dharma’ was there even before the birth of Sanskrit, the Vedas and the Upanishads and the Epics like Ramayana and Mahabharata. The Spiritual and Intellectual framework of Sanadhana Dharma is several times deeper and complex than the simple Faiths like Islam, Judaism and Christianity which are based on ‘mass drill, practice and military like obedience’ without any questioning. Sanadhana Dharma is founded on Questioning and Realization of the Self and the Brahman or the Supreme God who is not like ‘Jehovah ‘of the Jews or ‘Allah’ of Muslims, but very much similar to ‘The Heavenly Father’ of Jesus Christ who had realized ‘Aham Brahmasi’ and Thwathamasi’.