There are mainly two school of yoga Ashtanga yoga (8 limbs to masters the mind) and Hatha yoga (mastery of the body and mind). Today, you can see many yoga styles and yoga systems, but all these yoga styles and systems will come under one or another yoga of above streams. Eg-Iyengar yoga, Vinyasa yoga, Bikram yoga or hot yoga, Yin yoga, Kundalini yoga, Power Yoga, etc. today, yoga is mainly based on physical aspects. hence, Hatha Yoga is the parent
for today’s yoga.