Srinagar, March 22 -- Water is one of the most important natural resources that we have on our planet-Earth, and it is essential for life. Nonetheless, despite the significance of water, millions of people still lack access to clean, safe water for sanitation and drinking around the world. According to the World Health Organization, over 2 billion people lack access to safe drinking water, and over 4 billion people lack access to adequate sanitation facilities. This is a global crisis that requires urgent action. Water is important for the existence of all other living beings on Earth. It is also a vital resource for agriculture, industry, and energy production. However, the availability of freshwater is becoming increasingly scarce due t...