For any student who is sincerely interested in going much deeper with their Ashtanga Vinyasa practice and learning all of the ancient Philosophies and interconnected practices such as Pranayama, Meditation, Asana, Mudra and Mantras etc., Guruji BNS Iyengar is a rare gem.His teacher was Krishnamacharya also known as the Father of Modern Yoga and widely regarded as one of the most influential yoga teachers of the 20th century. BNS Iyengar is the oldest living teacher and final link to the pure Ashtanga Vinyasa Yoga lineage. He carries an authenticity that comes with his age, background, and lifelong dedication to yoga and his students. Even in his senior years he continues to conduct his classes daily with dedication, humour, cheerfulness and MUCH inspiration that will activate you positively and leave a long lasting imprint of revelation and insight to the nuances of the Ashtanga Vinyasa system for years to come.