How does the text differentiate between Sai Baba and Gajanan Maharaj in the early chapters?

The provided text from Chapter 0 does not differentiate between Sai Baba and Gajanan Maharaj because Gajanan Maharaj is never mentioned. The narrative exclusively follows the journey of the person who would become known as Sai Baba. It details his humility, his arrival in Shirdi with Chandbhai Patil's family's wedding party, his miraculous acts, and the moment Mhalasapati first called him "Sai Baba." Therefore, the source offers no basis for comparison or differentiation, as only one of these figures is present in the story.