Beyond its spiritual teachings, did the Udi from Baba have any practical or worldly benefits for devotees?

Yes, while the Udi is rich with spiritual meaning, it was also known for providing worldly benefits. Chapter 33 clearly states that Sai Baba, as the 'helmsman of the path of spiritual welfare,' simultaneously worked to fulfill the worldly interests of his devotees. The source mentions that after hearing the spiritual significance of Udi, devotees would inquire about its practical benefits out of 'pure self-interest.' It confirms that the 'stories of the benefits of this Udi can be told in countless numbers,' indicating that the sacred ash was believed to have tangible, positive effects on the worldly lives of those who received it, thus increasing its greatness.