Does Chapter 2 describe any of Sai Baba's miracles or experiences that took place in Mumbai?

The provided source material from Chapter 2 does not contain any references to the city of Mumbai, nor does it describe any miracles or experiences of Sai Baba that occurred there. Instead, this chapter focuses on Sai's divine sanction for the creation of a book of his stories. He explains that hearing and contemplating these stories will foster devotion and destroy ignorance. The chapter also pivots to introduce a sub-story explaining how the author, who describes himself as formerly arrogant and cynical, received the name "Hemadpant," a narrative which is promised to the reader.