Who was the astrologer from Shirdi and what incident caused his faith in Sai Baba to be established?

Chapter 33 mentions a Jyotishi Buwa, an astrologer from Shirdi, whose attention was more on money than on devotion, even after Baba had cured his ear disease. Believing he wouldn't get money in Shirdi, he took darshan and went to the nearby village of Rahata. There, he was stung by a scorpion and experienced severe pain. In his desperation, he applied the Udi Baba had given him and continuously chanted Baba's name. The pain stopped, and this profound experience finally established his faith, causing him to return to Shirdi the very next day.