Dr. Shriniwas Janardan Kashalikar discusses his new study of the Bhagavad Gita. He analyzes chapters 2-4, in which Lord Krishna emphasizes the importance of swadharma, or righteous duty according to one's nature. Krishna explains that swadharma leads to union with cosmic consciousness. Those who follow swadharma blossom, while those who do not become obstacles for others. Krishna also reveals his immortal nature and role in manifesting and annihilating forces of darkness throughout the universe. He describes how different personality types emerge from consciousness to perform various functions in the world.