The text mentions Mhalasapati's caste. What does it say about the caste of his companions, Kashiram Shimpi and Appa Jagle?

The provided text does not specify the caste of Kashiram Shimpi and Appa Jagle. Chapter 0 states that Mhalasapati was a goldsmith by caste and that he introduced Maharaj to his companions, Kashiram Shimpi and Appa Jagle. It notes that these three men would serve and look after saints and fakirs who visited Shirdi. While Mhalasapati's caste is explicitly mentioned, the source offers no such information for his two friends, focusing instead on their collective hospitality.