Dvaita Vedanta (); (originally known as Tattvavada; IAST: Tattvavāda), is a sub-school in the Vedanta tradition of Hindu philosophy. The term Tattvavada literally means "arguments from a realist viewpoint". The Tattvavada (Dvaita) Vedanta sub-school was founded by the 13th-century Indian philosopher-saint Madhvacharya. Madhvacharya believed in three entities: God, jiva (soul), and jada (maya, matter). The Dvaita Vedanta school believes that God and the individual souls (jīvātman) exist as independent realities, and these are distinct, being said that Vishnu (Narayana) is independent (svatantra), and souls are dependent (paratantra) on him. The Dvaita school contrasts with the other two major sub-schools of Vedanta, the Advaita Vedanta of Adi Shankara which posits nondualism—that ultimate reality (Brahman) and human soul (Ātman) are identical and all reality is interconnected oneness, and Vishishtadvaita of Ramanuja which posits qualified nondualism—that ultimate reality (Brahman) and human soul are different but with the potential to be identical. Sanyasi's of the Dvaita Vedanta tradition belong to the ēkadaṇḍi order. Etymology Dvaita (द्वैत) is a Sanskrit word that means "duality, dualism". The term refers to any premise, particularly in theology on the material and the divine, where two principles (truths) or realities are posited to exist simultaneously and independently. Indologist B. N. Krishnamurti Sharma says: "The English term Dualism is inadequate to express the full content and depth of meaning that Madhva has put into the term Dvaita, as it is to be implied to his system. Even the Sanskrit word Dvaita is not literally capable of expressing more than the fundamental principles accepted. B. N. K. Sharma suggested to use the term Svatantra-Advitiya-Brahmavāda as an alternative name to Madhva's system. Sharma says, Satyadhyana Tirtha of Uttaradi Math approved this. B. N. K. Sharma further states that "the term Svatantra-Advitiya-Brahmavāda is capable of conveying directly rather than by implication or definition, the highest reach of its thought and its metaphysical ideology do often stressed by Madhva and so well expounded by Jayatirtha". It may be seen that such a term would do justice to both the aspects of reality—the finite and the infinite". Quoting the term Advitīyatva, Sharma also states that "the term Advitīyatva has been interpreted by Madhva, in the Chandogya Bhashya, in terms of "absence of peer and superior" to Brahman, conceding by implication, the existence, the reality of "lesser reals" like matter and souls under the aegis of God. The first part of the text has been taken