This article is about the Vedic deity Mitra. For other divinities with related names, see the general article Mitra.

Mitra (Sanskrit Mitrá) is an important divinity of Indic culture, and the patron divinity of honesty, friendship, contracts and meetings. He is a figure of the Rigveda, distinguished by a relationship to Varuna, the protector of ṛtá.

Together with the Zoroastrian divinity Mithra (Miθra), Mitra descends from a Proto-Indo-Iranian *mitra, "contract". While Mitra and Mithra share many characteristics, they developed independently following the prehistorical split of the Indo-Iranians, and should not be equated with one another. Mitra and Mithra should also not be confused with Roman Mithras, who – although nominally inheriting his name from Indo-Iranian Mithra – is a product of Roman thought. Also pre-Islamic Arabia considered such an equivalent deity known as Al-lāt one of the three daughters of the deity Allah of pagan Arabia.

The Indo-Iranian word *mitra-m means "covenant, contract, oath, or treaty", and only later on, "friend" (retaining the original neuter gender, mitram). The second sense tends to be emphasized in later sources, the first sense in the Veda and in Iranian. The word is derived from a root mi- "to fix, to bind" (Indo-European *Hmei), with the "tool suffix" -tra- (compare man-tra-), a contract is thus described as a "means of binding."

*Mitra (Proto-Indo-Iranian, nominative *Mitras) was an important Indo-Iranian divinity. Following the prehistoric cultural split of Indo-Aryan and Iranian cultures, names descended from *mitra were used for the following religious entities:

Both Vedic Mitra and Avestan Mithra derive from an Indo-Iranian common noun *mitra-, generally reconstructed to have meant "covenant, treaty, agreement, promise." This meaning is preserved in Avestan miθra "covenant." In Sanskrit and modern Indo-Aryan languages, mitra means "friend," one of the aspects of binding^{[disambiguation needed ]} and alliance

The Indo-Iranian reconstruction is attributed to Christian Bartholomae, and was subsequently refined by A. Meillet (1907), who suggested derivation from the Proto-Indo-European root *mei "to exchange."

A suggested alternative derivation was *meh "to measure" (Gray 1929). Pokorny (IEW 1959) refined Meillet's *mei as "to bind." Combining the root *mei with the "tool suffix" -tra- "that which [causes] ..." (also found in man-tra-, "that which causes to think"), then literally means "that which binds," and thus "covenant, treaty, agreement, promise, oath" etc. Pokorny's interpretation also supports "to fasten, strengthen", which may be found in Latin moenia "city wall, fortification", and in an antonymic form, Old English (ge)maere "border, boundary-post".

The Vedas (Sanskrit वेदाः véda, "knowledge") are a large body of texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism. The Vedas are apauruṣeya ("not of human agency"). They are supposed to have been directly revealed, and thus are called śruti ("what is heard"), distinguishing them from other religious texts, which are called smṛti ("what is remembered").

The Vedic texts or śruti are organized around four canonical collections of metrical material known as Saṃhitās, of which the first three are related to the performance of yajna (sacrifice) in historical Vedic religion:

The individual verses contained in these compilations are known as mantras. Some selected Vedic mantras are still recited at prayers, religious functions and other auspicious occasions in contemporary Hinduism.

The various Indian philosophies and sects have taken differing positions on the Vedas. Schools of Indian philosophy which cite the Vedas as their scriptural authority are classified as "orthodox" (āstika). Other traditions, notably Buddhism and Jainism, which did not regard the Vedas as authorities are referred to by traditional Hindu texts as "heterodox" or "non-orthodox" (nāstika) schools. In addition to Buddhism and Jainism, Sikhism and Brahmoism, many non-Brahmin Hindus in South India do not accept the authority of the Vedas. Certain South Indian Brahmin communities such as Iyengars consider the Tamil Divya Prabandham or writing of the Alvar saints as equivalent to the Vedas.

Sri Aurobindo (Bengali: শ্রী অরবিন্দ Sri Ôrobindo) (15 August 1872 – 5 December 1950), born Aurobindo Ghosh or Ghose (Bengali: অরবিন্দ ঘোষ Ôrobindo Ghosh), was an Indian nationalist, freedom fighter, philosopher, yogi, guru, and poet. He joined the Indian movement for freedom from British rule and for a duration became one of its most important leaders, before developing his own vision of human progress and spiritual evolution.

The central theme of Aurobindo's vision was the evolution of human life into life divine. He wrote: "Man is a transitional being. He is not final. The step from man to superman is the next approaching achievement in the earth evolution. It is inevitable because it is at once the intention of the inner spirit and the logic of nature's process."

Aurobindo's writings synthesized Eastern and Western philosophy, religion, literature, and psychology. Aurobindo was the first Indian to create a major literary corpus in English.His works include philosophy; poetry; translations of and commentaries on the Vedas, Upanishads, and the Gita; plays; literary, social, political, and historical criticism; devotional works; spiritual journals and three volumes of letters. His principal philosophical writings are The Life Divine and The Synthesis of Yoga, while his principal poetic work is Savitri: A Legend and a Symbol.