This article examines Bhakti, the path of devotional surrender in Indian philosophy, alongside genuine, peer-reviewed scientific research relevant to its central psychological claims. It surveys the three-Yoga framework (Karma, Jnana, Bhakti) and Bhakti's foundational textual sources — the Narada Bhakti Sutras, the Shandilya Bhakti Sutras, the Bhagavata Purana's Navavidha Bhakti, and the Bhagavad Gita's twelfth chapter — establishing Bhakti as a structured, deliberately practiced discipline rather than passive piety. It then examines three specific, real bodies of research directly relevant to Bhakti's claims about surrender: Judson Brewer and colleagues' 2011 PNAS neuroimaging study finding measurable Default Mode Network deactivation in experienced meditators; Kenneth Pargament's decades of research on collaborative religious coping, including a 2004 longitudinal study of 268 elderly patients; and Barbara Fredrickson's broaden-and-build theory of positive emotions, tested directly through loving-kindness meditation in a 2008 study. The article explicitly excludes unsupported claims linking Bhakti to quantum mechanics or the observer effect, addressing this directly as a deliberate citation-integrity decision rather than an oversight, and concludes with an honest account of where this research genuinely supports Bhakti's claims and where it remains limited or preliminary.
Narayan Rout (Fri,) studied this question.