What can you tell me about the author and creation of the Shri Sai Satcharita?

The 'Shri Sai Satcharita' is described as a sweet, inspirational, and grace-filled biography of the modern saint, Shri Sai Baba of Shirdi. According to chapter 0, this significant work was authored by the late devotee Shri Govind Raghunath, who was also known as Annasaheb Dabholkar. The creation of this book is presented as a form of service to his Guru. The text also provides a unique detail about its publication, noting that it was published serially, chapter by chapter, over a span of six years in the 'Shri Sai Leela' magazine before its final completion.