SADHAKA: The Yoga of B.K.S. Iyenga is a feature documentary film about BKS Iyengar's practice, life and influence from award winning director, Jake Clennell. The film is currently in post–production editing. Watch the extended trailer here. And please visit the Donate page to join the community and help Jake finish the film. If you are a yoga student of any tradition, this is a must see!! BKS Iyengar has been a major influence in many yoga styles and in the introduction of yoga to the West.