Who were some of the people mentioned in the introduction of Chapter 8 that were close to Sai Baba?

The introduction to Chapter 8 of the Sai Satcharitra mentions several key individuals who were part of Sai Baba's life in Shirdi. One prominent figure mentioned is Baijabai, who is noted for her devoted 'service to the saint.' The text also names two other close companions, Tatya and Mhalsapati. It specifically highlights their intimacy with Baba by stating that they all 'slept together in the Masjid.' Finally, the chapter introduction mentions another person named Khushalchand, who lived in the nearby town of Rahata. It notes that Baba would go to visit Khushalchand at his home, indicating a special relationship between them.