Yogi S.A.A. Ramaiah spent decades traveling the world teaching the scientific art of Babaji's Kriya Yoga. In that time, he gave well over a thousand lectures. The organization he founded, International Babaji Yoga Sangam, is now making many of these lectures available to the public via podcast. Yogiar, as Yogi Ramaiah was known, would use a single verse of one of the 18 Tamil Yoga Siddhas for inspiration for each lecture.