The breath-linked flow of posture and stillness that became the world's most-practiced moving meditation, rooted on the banks of the Ganges and in the halls of the Mysore Palace.
Haṭha yoga was written down long before it reached a studio. Its earliest substantial text, the Amṛtasiddhi, dates from around the eleventh century, and in the fifteenth Svātmārāma gathered the older teachings into the Haṭha Yoga Pradīpikā. The flow came later, and in Mysore. Engaged by Maharaja Krishna Raja Wadiyar IV in 1926, Tirumalai Krishnamacharya opened a yoga school in the Jaganmohan Palace in 1933 and is widely credited with joining breath to movement; two of his students, K. Pattabhi Jois and B. K. S. Iyengar, went on to found Ashtanga vinyasa yoga and Iyengar Yoga. Today the practice is most alive in Rishikesh, where Parmarth Niketan, on the bank of the Ganges, expected nearly 1,200 people from nearly 80 nations at its International Yoga Festival in March 2026.
What you can realistically reach: A 200-hour teacher training (3–4 weeks, residential) genuinely qualifies you to register as a teacher and lead a basic class — it is a foundation, not mastery. A one-week retreat deepens your own practice but will not certify you to teach.
There is a real difference between a school that teaches you and a good-looking website, and too much of the internet is the second kind. Four instruments do the work, and every one of them is visible on the page you are already on.
If a place dodges these, that's your answer. It costs you nothing to ask, and it tells you everything.
This is the short version. The full method is here — the six questions, in order, for any craft anywhere.