Can you explain the story where a group of Gajanan Maharaj's devotees from the Ramdasi sect meet Sai Baba?

The source text from Chapter 29 describes a group of devotees, but it does not state they were devotees of Gajanan Maharaj. It mentions a group of four people—a man, mother-in-law, wife, and daughter—who came for Sai Baba's darshan. Verse 12 clarifies their background: "Their tradition was of the Ramdasi sect. They performed devotional singing with great enthusiasm." This group came from the Madras region on a pilgrimage to Kashi and stopped at Shirdi to see Sai Baba, as mentioned in verse 3. The narrative focuses entirely on their interaction with Sai Baba, not on any prior affiliation with another saint.