The final chapter concludes with discussion on how to get liberated including renunciation and sacrifice, five causes of an action, three kinds of appearance of wisdom, action, doer, intellect, determination, and happiness based on the three qualities of nature, types of mankind based on work they perform, self-controlled mind, liberation, devotion, secret of all the secrets, and about Bhagavan Sri Krishna is everywhere.
Arjuna asks about the difference between renunciation and sacrifice.
Bhagavan Sri Krishna explains those.
Further, Bhagavan Sri Krishna explains about the five causes of an action, the three kinds of appearance of wisdom, action, doer, intellect, determination and happiness based on the three qualities of nature and the four types of mankind based on work they perform.
And, He explain about how to get liberated to attain Bhagavan Sri Krishna by self-controlled mind and devotion.
Thus, Bhagavan Sri Krishna finishes revealing the secret of all the secrets to Arjuna.
Arjuna finally says that his illusion is vanished by heard of this great wisdom.
Sanjaya sees all these and says to Dhirtarastra that he is very happy to witness such a great holy discussion between Arjuna and Bhagavan Sri Krishna.
Finally, Sanjaya says that ' wherever there is Bhagavan Sri Krishna and Arjuna, surely there will also be opulence, victory, prosperity, firmness and morality'.