Could you explain the role Tatya Patil played in the Chavadi procession and his relationship with Sai Baba?

Tatya Patil played an essential and intimate role in initiating the Chavadi procession. According to Chapter 37, Sai Baba would remain seated and not begin the journey until Tatya arrived. The procession only commenced after Tatya Patil put his hand under Baba's arm and helped raise Him to his feet. This physical support highlights their close bond, which is further described by the fact that Tatya affectionately called Baba 'Mama' (uncle). During the procession itself, Tatyaba held Baba's left hand, guiding Him along the path to the Chavadi, demonstrating his constant and supportive presence.