Which two religious events, one Hindu and one Muslim, does Chapter 7 describe Sai Baba celebrating on the same day?

Chapter 7 details how Sai Baba masterfully harmonized the celebration of two distinct religious festivals on the very same day. It is stated that he would organize the Hindu festival of Ram Navami, complete with devotional stories (Katha) and songs (Kirtan). On that same night, he would also give his full permission and support for the Muslim Sandal procession to be carried out with all its ceremony. As Chapter 7 explains, Baba conducted both festivals with equal joy, showcasing his impartial love and his core message of unity between Hindus and Muslims.