Hearing as Devotion
Śravaṇa ('hearing,' 'listening') is the first and foundational mode of navadhā-bhakti. It involves attentive, reverent listening to the Lord's names, qualities, forms, and divine pastimes (līlās) as narrated in scripture (Bhāgavata Purāṇam, Divya Prabandham, Mahābhāratam, Rāmāyaṇam), as recited in kīrtana, or as expounded in upanyāsa (discourses) and kalakṣepam.
Why First
Śravaṇa is listed first because it is the natural entry point for devotion: one hears about the Lord before one can sing, remember, serve, or offer. The act of genuinely hearing — with the heart engaged, not merely the ears — begins the process of transformation. As the Bhāgavata says, even hearing a single name with attention can begin purification (śṛṇvatāṃ sva-kathāḥ kṛṣṇaḥ hṛdy antaḥ stho hy abhadra-hāt).
Prahlāda's Model
Prahlāda is the supreme model of śravaṇa — he heard about the Lord's glories from Nārada even while in the womb, and this hearing planted the seed of irreversible devotion. His entire spiritual life flowed from that foundational act of hearing.
Śravaṇa in the Sampradāya
The Sri Vaishnava tradition's rich culture of upanyāsa (expository discourses on scripture) and kalakṣepam (intensive study sessions) are institutional expressions of śravaṇa: creating conditions where devotees can hear the Lord's glories in depth, regularly, and in community. The recitation of the Divya Prabandham daily in temples is itself an ongoing act of collective śravaṇa.