Can you recount the story from Chapter 9 concerning the Noolkar and Dixit families and their experience with following Baba's instructions?

A note within Chapter 9 tells the story of the families of Tatyasaheb Noolkar and Bhausaheb Dixit. As they prepared to leave Shirdi, Sai Baba told them, "Go tomorrow morning and eat at Kopargaon before leaving!" They sent a message ahead to have a meal prepared. However, upon reaching Kopargaon, the meal was not ready. Being anxious about catching their train, they went to the station without eating, only to find that the train was delayed by an hour and a half. This incident illustrates the consequences of not strictly adhering to Baba's guidance, even when it seems inconvenient at the moment.