Students make a formation of International Yoga Day symbol in their school ground ahead of International Day of Yoga in Ahmedabad
Gaurav Gaur, a social activist, shows his back painted with International Yoga Day symbol as he rides a cycle through a street to spread awareness of yoga ahead of International Yoga Day in Chandigarh
Students practice yoga in the lawns of their school ahead of International Day of Yoga, in Chennai .
Indian Muslim students pray before they practice yoga at a school ahead of first International Yoga Day in Ahmadabad
Workers walk at one of the venues of a yoga camp ahead of World Yoga Day in Ahmedabad
A woman practices yoga at a public park ahead of World Yoga Day, in Ahmedabad.
Indians perform anti -gravity aerial yoga in Ahmadabad. Yoga has a long history in India, reaching back for thousands of years.
A yoga instructor, right, evaluates a patient at Vivekananda Yoga Anusandhana Samsthana University hospital in Jigani, near Bangalore
People participate in a yoga session on an early morning ahead of World Yoga Day, at the Art of Living ashram in Bengaluru.
Participants perform a "Surya Namaskar" during an early morning yoga session ahead of World Yoga Day, in New Delhi