From the perspective of both the writer and the reader, what is the spiritual significance of creating and studying a detailed Guru biography?

As explained in Chapter 0, the act of creating and engaging with a detailed poetic Guru biography holds profound significance. For the writer, studying and composing the biography is a direct form of Guru service. For other devotees who study and perform Parayans of the work, they not only achieve the purpose of their own lives but also provide the writer with the merit of serving God in humanity, referred to as Jan-Janardan. In this way, the Sadguru accepts service from both the author and the congregation, creating a cycle of mutual spiritual benefit and public service through the medium of the book.