Why Hatha Yoga
"Hatha Yoga in its original form is not an exercise form to gain fitness or lose weight but a methodology for a human being to flower into an ultimate possibility. Hatha Yoga is about aligning your system to the cosmic geometry. A way to become an extension of cosmic reverb.
Health does not come from outside but from within. Every cell in your body is working for your well being. If you are in tune with your system, you will naturally be healthy. Your physical health, your psychological wellbeing, and your spiritual possibility depend on how well aligned you are with existence. Essentially, Hatha Yoga is towards establishing this alignment. - Sadhguru
There is a whole system of yoga called Bhuta Shuddhi, which means “purification of the elements.” The Bhuta Shuddhi processes offered by Isha Hatha yoga, provide a unique opportunity for everyone to benefit from this esoteric yogic science, which otherwise requires intense sadhana (spiritual practices).