Describe the sannyasi Vijayananda's first encounter with Sai Baba as detailed in Chapter 31.

After feeling dejected by the news about the difficult journey to Mansarovar, the sannyasi Vijayananda went for Sai Baba's darshan. As described in Chapter 31, he performed prostrations at Baba's feet and his mind became very pleased. However, Baba's disposition then seemed to be disturbed, and He surprisingly told the assembly to send the sannyasi away, stating there was "no companionship for work." Being new and not understanding Baba's nature, the sannyasi felt distressed by this but remained seated, watching the service unfold.