How does the creation and study of a Guru's biography benefit both the author and the wider community of devotees?

As detailed in Chapter 0, the process creates a symbiotic benefit. For the author, writing a detailed poetic Guru biography is a profound form of Guru service. When other devotees then study and perform Parayans of this work, the author also receives the merit of public service and of serving God in humanity (Jan-Janardan). For the wider community, engaging with the biography through study and devotional reading is their way of serving the Sadguru. This collective practice helps the devotees achieve the purpose of their own lives, thus fostering a spiritually enriched and interconnected community around the Guru's teachings.