What is the story of the sannyasi named Vijayananda as introduced in Chapter 31?

Chapter 31 introduces the story of a sannyasi from Madras named Vijayananda. He was traveling with great enthusiasm on a pilgrimage to Mansarovar. The chapter recounts that upon hearing of Sai Baba's glory, he decided to stop in the village of Shirdi to seek His darshan. There, he met Swami Somdevji, who described the immense difficulties of the journey to Mansarovar, which made Vijayananda dejected and worried. Although he felt very pleased after taking darshan of Sai Baba, Baba's disposition suddenly changed, and He ordered the assembly to send the sannyasi away, creating a puzzling situation for the new visitor.