I'm looking for details about Gajanan Maharaj in the introduction. Can you tell me what it says about his life or where he lived?

The provided introductory text from Chapter 0 makes no mention of Gajanan Maharaj. The passages exclusively focus on the figure who came to be known as Sai Baba. This section describes his first encounter with a man named Chandbhai, a miracle where he produced fire by striking his tongs on the ground, and his subsequent arrival in the village of Shirdi with a wedding procession. The narrative then details how he received the name 'Sai Baba' from a man named Mhalasapati. There are no references to Gajanan Maharaj or any other saints besides Sai Baba in these excerpts.