How did Tatya Patil and his mother demonstrate their devotion to Sai Baba, and how was their service rewarded?

Tatya Patil and his mother, Bayajabai, showed profound devotion to Sai Baba through their dedicated service. Chapter 0 highlights that Bayajabai served Maharaj faithfully even when the general public considered him to be mad, always ensuring he received alms from her home. Tatya managed all the arrangements in the Masjid and Chavadi and also organized the annual Ram Navami fair. Their relationship was deeply personal; Tatya called Maharaj 'Mama' (uncle) and would physically assist him daily. The fruit of this service was immense, as Maharaj had great love for Tatya, pampered him with money, and the entire family was blessed by Bayajabai's selfless actions.