What was Sai Baba's routine concerning the Chavadi, and when did formal worship begin there?

The Chavadi was a key location where Sai Baba would sleep on alternate days. As explained in Chapter 37, Baba established a rule to spend one night in the Masjid and the next night at the Chavadi, a sequence that continued without interruption until His Samadhi. This routine was a fundamental part of his life in Shirdi. The same chapter specifies that the more formal celebrations, including worship, bhajan, and adoration of Sai, began at the Chavadi on the 10th of December, 1910. The narration of these events is considered blessed, as it fosters devotion and helps one's true nature to manifest.