What are the spiritual benefits for both the author and the readers when a Guru's biography is created and studied?

Chapter 0 describes a symbiotic relationship of spiritual merit. For the author, writing a detailed poetic Guru biography is a form of direct Guru service. This service is magnified when other devotees study and perform Parayans of the work, as the writer then gains the additional merit of serving God in humanity, or 'Jan-Janardan'. For the readers and the wider community, engaging with the biography through study and devotional reading is not just a passive act; Chapter 0 states that these devotees also achieve the purpose of their lives, fostering a collective spiritual growth centered on the Sadguru's life story.