Mahamudra Tantra: The Supreme Heart Jewel Nectar, Geshe Kelsang Gyatso. Tantra is very popular but not many people understand its real meaning. Mahamudra Tantra offers beginners a clear and inspiring introduction to Tantra, while experienced Tantric practitioners will find the six stages of Mahamudra training to be a practical and engaging spiritual path. Mahamudra is a Sanskrit word which means the sublime union of great bliss and emptiness, the very essence of Buddha’s Tantric meditation. Geshe Kelsang Gyatso, a best-selling author and Buddhist monk, has written 20 highly acclaimed books which have sold over half-a-million copies. He was born in Tibet and is a fully accomplished meditation master and internationally renowned teacher of Buddhism. Resident in the West since 1977, he has founded over 700 Kadampa meditation centers and groups throughout the world. Geshe Kelsang Gyatso offers advice from the classic teachings of Buddha to the people of our multi-cultural and multi-faith world.