B.K.S. Iyengar Certification Mark
The certification mark is a registered trademark granted to those teachers who have been trained, tested and approved by National Certification Boards. Endorsed by B.K.S. Iyengar, the certification mark denotes the teacher’s authenticity and commitment to the Iyengar system of Patanjali’s astanga yoga.
The certification mark is used exclusively by certified teachers throughout the world as an international symbol of the highest standards of excellence in training and continuing education in the Iyengar method.