Describe the series of events, including the good omen, that confirmed Balabuva Satarkar's trip to Shirdi.

Balabuva Satarkar's journey to Shirdi was set in motion when the Ram Navami festival in Kavthe, where he was scheduled to perform, was canceled due to a plague. As described in Chapter 6, this gave him the opportunity to pursue his desire for Sai Baba's Darshan. He met with Dixit and expressed his wish to perform Kirtan in Shirdi. While they were discussing the matter, with Dixit explaining that permission and fees were in Baba's hands, Kaka Mahajani arrived unexpectedly from Shirdi. His arrival and distribution of Prasad and Udi were considered a good omen for the endeavor. Subsequently, Dixit secured Baba's approval, and Balabuva traveled to Shirdi to perform the festival.