How did Sai Baba handle visitors who were skeptical or came to him with a 'clinical interest'?

Sai Baba had a unique way of addressing skepticism, as shown in the story of Boss Dharamsee. According to Chapter 35, Dharamsee arrived with a 'clinical scrutiny' and was critical in his mind. When Baba offered him grapes with seeds, which he disliked, Dharamsee internally questioned Baba's sainthood. In response, Baba, knowing his thoughts, gave him even more. When Dharamsee finally ate them under Baba's command, they were miraculously seedless. This profound experience caused his ego to drop away, transforming his doubt into love and devotion for Sai. The narrative highlights that Baba directly engages with an individual's inner state to inspire faith and lead them towards the spiritual path.