After passing his exam, Cholkar delayed his trip to Shirdi. What obstacle did he face, and what personal sacrifice did he make during this delay?

According to the narrative in Chapter 15, after Cholkar's wish was granted and he passed his exam, he faced a significant delay in fulfilling his vow. The text highlights that for a worldly man, managing home expenses, or the "threshold-ghat," is a very difficult obstacle to overcome. Because he could not afford the journey to Shirdi, he had to keep postponing it. During this period of delay, Cholkar made a personal sacrifice: he completely gave up sugar, treating it as an inedible substance and even drinking his tea without it, until he could finally fulfill his promise to Baba.