Sai Baba was first seen as a youth of sixteen sitting under a neem tree in Shirdi. None knew his origin or past. Even then he seemed to be full of the knowledge of Brahman. He had no desire for worldly objects, even in dream. He kicked out Maya (illusion) and Mukti (illumination) was serving at his feet. This young lad, fair, smart, and very handsome, was first seen under a Neem tree seated in an Asan (meditative posture).
The people of the village were wonderstruck to see such a young lad practicing hard penance, not minding heat and cold. By day he associated with none. by night he was afraid of nobody. People were wondering whence that young chap turned up. His form and features were so handsome that a mere look endeared him to all. He went to nobody's door, always sat near the Neem tree. Outwardly he looked very young; but by his action He was really a great soul. He was the embodiment of dispassion and an enigma to all.
A saint name Gangagir who frequented Shirdi said of him on first setting eyes on him "Blessed is Shirdi, that it got this precious jewel". Another saint by name Anandanath said "This is a precious diamond in reality, though he looks like an ordinary man. You will realize this in the near future."
Peace or calm was his ornament and he was the repository of wisdom. He had no love for perishable things and was always engrossed in self-realization. He did not know or care for honor or dishonor. The name of Allah was always on his lips. His inside was as calm as the deep sea. Though he sat in one place, he knew all the transactions of the world. Though a Siddha (realized being), he acted like a sadhaka (disciple on the spiritual path). He was meek, humble, and pleased all.