What Is Prasthanatrayi?

In Vedantic philosophy, "Prasthanatrayi" refers to three canonical texts of divine philosophy. The word "trayi" means three, but the word "prasthana" in Sanskrit means "to exit". What are these three texts? What does "to exit" mean in this context? Watch the revered Guru of the most ancient and authentic lineage of Kriya Yoga, Paramahamsa Prajnanananda, explain all of this in a short video. His beautiful explanations will help all sincere seekers understand this important concept in Vedanta.