The Bhagavad Gita (Sanskrit भगवद्गीता, Bhagavad Gītā, "Song of The Blessed Lord"), also more simply known as Gita, is a sacred Hindu scripture, considered among the most important texts in the history of literature and philosophy. The Bhagavad Gita comprises roughly 700 verses, and is a part of the Mahabharata. The teacher of the Bhagavad Gita is Krishna, who is revered by Hindus as a manifestation of God himself, and is referred to within as Bhagavan, the Divine One.

The content of the Gita is the conversation between Krishna and Arjuna taking place on the battlefield before the start of the Kurukshetra war. Responding to Arjuna's confusion and moral dilemma about fighting his own cousins who had taken the side of evil, Krishna explains to Arjuna his duties as a warrior and prince and elaborates on different Yogic and Vedantic philosophies, with examples and analogies. This has led to the Gita often being described as a concise guide to Hindu theology and also as a practical, self-contained guide to life. Maharishi Mahesh Yogi describes it as a lighthouse of eternal wisdom that has the ability to inspire any man or woman to supreme accomplishment and enlightenment. During the discourse, Krishna reveals His identity as the Supreme Being Himself (Svayam Bhagavan), blessing Arjuna with an awe-inspiring vision of His divine universal form.

The Bhagavad Gita is also called Gītopaniṣad, implying its having the status of an Upanishad, i.e. a Vedantic scripture. Since the Gita is drawn from the Mahabharata, it is classified as a Smṛiti text. However, those branches of Hinduism that give it the status of an Upanishad also consider it a śruti or "revealed" text. As it is taken to represent a summary of the Upanishadic teachings, it is also called "the Upanishad of the Upanishads". Another title is mokṣaśāstra, or "Scripture of Liberation".

Bhagavad Gita (Sanskrit/Hindi भगवद् गीता, in transliteration: Bhagavad Gītā), is a religious text that is a book within Mahābhārata, located in the Bhishma-Parva chapters 23–40.

A core sacred text of Hinduism and philosophy, the Bhagavad Gita, often referred to as the Gita, is a summation of the Vedic, Yogic, Vedantic and Tantric philosophies. The Bhagavad Gita, meaning "song of the Lord", refers to itself as an 'Upanishad' and is sometimes called Gītopanişad. During the message of Gita, Lord Krishna proclaims that he is God Himself (a Bhagavat, or all-embracing personal god). In order to make Arjuna believe this, he shows Arjuna his divine form which is described as timeless and leaves Arjuna shaking with awe and fear.