Chapter 43 mentions a past incident where people thought Baba had died. Can you elaborate on this event based on the provided text?

The text in Chapter 43 references a significant past event where Sai Baba had raised his life breath to the crown of his head, or Brahmarandhra, for three consecutive days. During this time, some observers concluded that this was not a state of Samadhi but death itself. Consequently, they began making preparations for his final rites. However, as Chapter 43 narrates, people were startled in their hearts when Baba suddenly returned to his body. This story is presented as one of the key narratives to be detailed within the chapter, showcasing Baba's profound yogic control.