Q & As about International Yoga Day
Q - Why is June 21 declared as IYD ?
A - Because it is the Day of Summer Solstice, Sayana Karkyadi.
Q - What is the significance of that day ?
a - On that day, the gross RA of the Sun touches 90 degrees and the
Sun initiates the Southern Solstice, Sayana Dakshinayana.