Krishna imparts self-knowledge and the sadhanas for attaining this knowledge.

Krishna's final discourse to Uddhava before Krishna draws his worldly 'descent'

Krishna spoke the Uddhava Gita (also referred to as Hamsa Gita) to Uddhava.There is another Gita which goes by the name Uddhava Gita which is also in the format of a dialogue between Krishna and his dear friend, Uddhava. This forms a part of Srimad Bhagavata Purana. In the Uddhava Gita, Lord Krishna imparts self-knowledge and the sadhanas needed for attaining this knowledge. In these ongoing talks, the Uddhava Gita is being explained in detail.