Bagawad gitasu upanishats bagawad gita is part of the mahabhar. The whole point of the geta is tat ta masi, that thou art, you are brahman. We have actually reached a significant milestone in our study of the bagavat getate. Some commentators divide the geta into three parts: one to six, seven to 12, and then 13, 18.
Swami Sarvapriyananda teaches Chapter 6 (Verses 43-47 and chapter summary) of the Bhagavad Gita. In this series of talks, Swami Sarvapriyananda unfolds the highest truths of Vedanta through the study of the Bhagavad Gita (The Song of God).