Why was December 10th, 1910 a particularly significant day in Shirdi?

December 10th, 1910, was a day of multiple significant events as described in Chapter 4. On this day, Sai Baba gave distinct and seemingly contradictory orders to two devotees: He instructed Dadasaheb Khaparde to return home, while simultaneously giving Kakasaheb Dixit the final order to proceed with laying the foundation for his Wada. In addition to these specific instructions for the construction project, Chapter 4 also highlights another great event: the 'Shej-Aarti,' or night prayer, held in the Chavadi, also commenced with great devotion on this very same day, making it memorable for multiple reasons.