The Bhagavad Gita deals essentially with the spiritual foundation of human existence. It is a call of action to meet the obligations and duties of life; yet keeping in view the spiritual nature and grander purpose of the universe.
All legislation of consequence is a series of compromises, and there are many trades and deals among the senators in order to get important measures through. These trades are not of a sinister nature at all, but are entirely permissible by the highest standards of legislation and morals … Every legislator understands that no measure of importance ever could be passed without this give-and-take policy being practiced to the limit.
18 chapters of Vyasa's Jaya constitutes the Bhagavad Gita, the sacred text of the Hindus . Thus, this work of Vyasa, called Jaya deals with diverse subjects like geography , history , warfare , religion and morality .