Arjun Chandra is an 11th grade student at Modern School Vasant Vihar.  He is very interested in science and business, and currently pursues physics and computer science in school. He is a squash player and is playing this sport since the past 2 years. Being an athlete he knows the importance of water in daily life. Having done a course on the issue of water availability in developing countries, he knows what consequences can take place when there is a shortage of water.