How did Sai Baba's life and practices challenge the conventional labels of Hindu and Muslim?

According to Chapter 7 of the Shri Sai Satcharitra, Sai Baba's existence was a living paradox that defied simple religious categorization. The text notes that if he was called a Hindu, he looked like a Yavana (Muslim), and if called a Muslim, he bore the noble marks of a Hindu. This ambiguity was central to his being. He resided in a mosque, a Muslim place of worship, yet maintained a constantly burning sacred fire (Dhuni), allowed the ringing of bells and blowing of conches, and hosted bhajans—all practices associated with Hinduism. The chapter points out physical contradictions as well, mentioning his pierced ears (a Hindu custom) while also alluding to his circumcision. Ultimately, the text concludes that Sai Baba's incarnation was holy and transcended these dualities, making it impossible to definitively label him as either.