How does the story of Dada Kelkar being asked to fetch meat illustrate the principle of "Dakshina" and the Guru-disciple relationship?

The incident with Dada Kelkar serves as a profound lesson on the nature of true devotion and offering (Dakshina). As Chapter 38 explains, Dada Kelkar, a devout Brahmin, was asked by Baba to fetch meat on a fasting day, an order that was a test for him. The text highlights that the truest form of Dakshina is not merely an offering of wealth or goods, but the complete and faithful performance of the Guru's order, which pleases the Guru. By giving this challenging command, Baba was illustrating that a disciple should not doubt the Guru's prasad or command, as doing so leads to spiritual downfall.