Based on Ratanji's visit, can you describe Sai Baba's unusual practice of asking for Dakshina?

Chapter 14 details Sai Baba's unique and seemingly demanding practice regarding Dakshina, or offerings. When Ratanji arrived and offered flowers, Baba immediately asked him for a Dakshina. The text explains this was His custom with every visitor, regardless of their faith. His requests were not for small sums; He would ask for hundreds, thousands, or even more, and would tell people to take a loan if they said they had no more money. He would only relent when a loan was truly unavailable. This unconventional method, where He would ask for large sums but also promise to give back "bags of rupees," was a key part of His interaction with devotees.