This chapter is actually the Summary of discourse of all previous Chapters and is called “Salvation and Renunciation Yog”.
It explains five causes of action and its three parts.
The Soul of Geeta is Verse 66 of this Chapter which gives simple solution to all problems of life. “Leave aside everything else, Surrender to me and I will absolve you of all sins.”
It also gives importance of studying, understanding and propagating Geeta Knowledge
Sanjay declares to Dhrutrashtr -- “Wherever there are God of Yog Shreekrishn, and Archer Arjun, there is, Grandeur, Victory, Power and Righteousness.”