What are the main topics and events covered in Chapter 43 of the Shri Sai Satcharitra?

Chapter 43 continues the description of Shri Sai's passing that began in the previous chapter. According to the text, this chapter narrates several key events surrounding his final days and the aftermath. It explains how, as death drew near, Sai listened to the Ramayana for his own benefit. The chapter also details how the planning for his Samadhi (tomb) occurred, including the story of the unseen 'fall of the brick'. Furthermore, Chapter 43 recounts a past incident where Baba raised his life breath for three days, leading people to believe he had died, only for him to suddenly return to his body, startling everyone.