The text mentions an 'unexpected event' regarding Dixit's journey. What was this event and why was it so significant?

The 'unexpected event' described in Chapter 51 refers to the sudden and timely arrival of Madhavrao Deshpande in Ahmednagar precisely when H.S. Dixit was desperate for a guide to Shirdi. The text highlights that while humans make plans, God has other designs. Dixit was worrying about his journey, and at that very moment, Madhavrao appeared, having been called from Shirdi by a telegram. His arrival was significant because he was a Shirdi resident and the perfect person to accompany Dixit. This event is portrayed as a divine intervention, a sign of the Almighty's compassion for a devotee's strong desire, which immediately cleared the path for Dixit's pilgrimage.