prime minister narendra modi on wednesday described yoga as “truly universal” and free from copyrights and patents as he led a historic event at the un headquarters to commemorate the 9th international day of yoga, attended by top un officials, envoys from across and the world, prominent individuals. modi, who is here on the first leg of his maiden state visit to the us at the invitation of president joe biden and first lady jill biden, began the celebration by paying respects to the bust of mahatma gandhi