The Chavadi is described as being in terrible condition. Why did Baba make Amir Shakkar, who had rheumatism, stay in such a place?

Sai Baba's instruction for Amir Shakkar to stay in the dilapidated Chavadi was a deep spiritual lesson in faith over physical comfort. Chapter 22 describes the Chavadi as old, damp, uneven, and home to scorpions. Despite Amir's rheumatism, Baba's firm words were that he should not be concerned with the physical discomforts of the place. The purpose was to teach Amir to look beyond external conditions and place his complete faith in the Guru's word. By accepting Baba's instruction as medicine, Amir's external hardship led to the immense internal reward of constant companionship with Sai, a benefit described as rare and requiring great fortune.