What was Sai Baba's sleeping schedule regarding the Chavadi, and when did formal worship begin there?

Sai Baba followed a strict and consistent schedule for sleeping between the Masjid and the Chavadi. As explained in Chapter 37, He would sleep at the Chavadi every other day by rule. This means He would spend one night in the Dwarkamai Masjid and the subsequent night at the Chavadi. This alternating sequence continued without interruption until His Mahasamadhi. Furthermore, the source specifies that the formal worship, bhajan, and adoration of Sai Baba at the Chavadi began on a specific date: the 10th of December, in the year 1910. This marked a significant development in the rituals associated with the Chavadi.