Water is the most valuable element on earth, and it is our duty to protect it. Yet, consciously or unconsciously, we continue to lose a lot of water every day. Some of the most common ways of wasting water is failing to turn off the tap after use or letting the water flow while we brush our teeth, groom or wash something. We bring you a smart solution through this student’s project to help reduce water wastage through taps. Today, in this video, we are introducing a student who has created a smart water tap that switches off instantly when not in use. It will immediately shut off after the tap has been left due to the elastic band connected to it, watch the video to know how!