The Bhagavad Gita is a Hindu sacred text originally written in Sanskrit that forms part of a larger epic, the "Mahabharata." Yoga is presented in the Bhagavad Gita as the process by which a person can connect with the Absolute or Divine. The Bhagavad Gita is a narrative that is told through a dialogue between Arjuna, a warrior, and his charioteer, Lord Krishna. Arjuna doubts whether he should go into battle and Krishna explains that he must fulfill his dharma, or duty, as a warrior. In his explanation, Krishna discusses various types of yoga, including Jnana, Bhakti, Karma and Raja. Some consider the battle described in the Bhagavad Gita to be an allegory for human life. This Bhagavad Gita consist of 19 episodes with tentative duration of 25 mins to 30 mins.