World Ozone day is observed on September 16 every year to spread awareness among people about the ozone layer's depletion and search for possible solutions to preserve it. The Ozone layer absorbs most of the Sun's Ultraviolet rays, which can cause diseases. "Ozone for life " is the slogan for World Ozone Day 2020. On World Ozone Day, Presidians from Grade 7th - 10th participated in the activity of poster making. They depicted various events in their posters, which demonstrated how humans have been a significant cause for the depletion of the ozone layer and how important it is to take small steps to prevent further damage. This activity made the students realize the importance of each object present on this earth, and without them, life's survival is impossible. They also took a pledge to save the earth and the ozone layer by incorporating small changes in their lives.