Can you tell me the story of Boss Dharamsee's first visit to Shirdi and his experience with Sai Baba?

Certainly. Boss Dharamsee accompanied Kaka to Shirdi, driven by a curious and somewhat clinical interest in the reports of miracles. As recounted in Chapter 35, Kaka had brought grapes with seeds as an offering, as it was considered improper to approach a Guru empty-handed. When Baba began distributing the grapes, Dharamsee was conflicted because he disliked seeded grapes and his doctor had forbidden him from eating them unwashed. He even questioned Baba's sainthood internally. In response, Baba not only insisted he eat them but miraculously transformed them into seedless grapes in his mouth. This personal miracle stunned Dharamsee, dissolving his ego and skepticism and fostering a deep love and determination to return to Shirdi.