YAI certifies Yoga teachers basically at 3 levels:
- the 200-level, which signifies an Intermediate level of training,
- the 500-level, which indicates a higher level of training and
- the Grandmaster level.
Certificates at the first two levels are awarded by YAI certified schools which offer training in a variety of Yoga traditions.
For advanced students with significant experience and interest, Grandmaster-level Certification is also available .