This has led to the Gita often being described as a concise guide to Hindu philosophy and also as a practical, self-contained guide to life. Other noted experts have described 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 glimpse of His divine universal form.The content of the text is a conversation between Krishna and Arjuna taking place on the battlefield of Kurukshetra just prior to the start of the Kurukshetra war.




The date of composition of the text of the Bhagavad Gita is not known with certainty, but is widely speculated as around 500 BCEScholars give a broad range of possible dates, as in this analysis by Robert Charles Zaehner:
As with almost every major religious text in India no firm date can be assigned to the Gītā. It seems certain, however, that it was written later than the 'classical' Upanishads with the possible exception of the Maitrī which was post-Buddhistic. One would probably not be going far wrong if one dated it at some time between the fifth and the second centuries B. C.

traditional religious dating for the events of the Mahabharata War according to the chronology established in Gupta times by Aryabhata on grounds of archaeoastronomical calculations places the Mahabharata (including the Bhagavad Gita) in the late 4th millennium BC (3138 BC or 3102 BC[13]). Many religious groups hold this date to be accurate in reference to the Gita.[14]