The title of Chapter 16 is 'The Quest for Brahma-jnana'. What elements or steps for this quest are mentioned in the chapter?

While not a step-by-step guide, Chapter 16 alludes to the path of Brahma-jnana, or knowledge of the Absolute, through its description of the Guru's divine court. It lists eight 'ministers' who are constantly engaged in his service, which represent the essential components of this spiritual quest. As detailed in Chapter 16, these are: Detachment (from worldly things), Devotion (to the Guru), Pure Knowledge, Shravan (hearing of scriptures and teachings), Manan (reflection on what is heard), Nididhyasan (deep meditation), Self-investigation, and finally, Realization. These elements form the framework for a seeker's journey towards attaining supreme knowledge under the Guru's grace.