Before telling the story of the Madrasi sannyasi, what previous events does the author briefly recap at the start of Chapter 31?

The opening verses of Chapter 31 serve as a summary of several stories from previous chapters. The author briefly mentions the fulfillment of Madhavrao's vow where Sai fed him ghee, the story concerning a devotee of Saptashringi, and how Baba gave darshan in a dream for Khushalchet's Ramlala. The recap in Chapter 31 also alludes to the liberation of another sannyasi, the fulfilled purposes of devotees Mankar and Noolkar Megha, and the remarkable instance of a cruel tiger being given a place at Sai Baba's feet.