The document provides an overview of the four Vaisnava Sampradayas (religious traditions) in India that promote devotion to Vishnu/Krishna. It traces the lineages back through prominent spiritual teachers like Madhvacarya, Ramanujacarya, Nimbarka, and Visnuswami. It then focuses on describing the disciplic succession within the Brahma Sampradaya, highlighting influential figures like Madhvacarya, Jayatirtha, and Bhaktivinode Thakur. It concludes by introducing A.C. Bhaktivedanta Swami Prabhupada and his mission to spread Gaudiya Vaishnavism in the