What story does the Satcharitra use to illustrate the power of Udi in Chapter 34?

Chapter 34 of the Shri Sai Satcharitra continues its narration on the glory of Udi by sharing a story based on experience. It details the case of a doctor from Malegaon, in the Nashik district, whose young nephew was suffering from a severe bone-cyst, also known as Hadyavarn. Despite the doctor himself being a physician and trying all native and foreign treatments with the help of expert surgeons, the ailment remained incurable. As a last resort, the family heard about Sai Baba and traveled to Shirdi, where Baba's Udi would ultimately provide the cure, demonstrating its profound healing power.