कर्नाटक के एक व्यक्ति ने दुनिया का सबसे सस्ता वाटर फिल्टर बनाया है, जिसकी कीमत महज 10 रुपये है। 30. || A Karnataka Man Has Invented The World's Cheapest Water Filter Which Costs Just Rs. 30.
A Karnataka Man Has Invented The World's Cheapest Water Filter Which Costs Just Rs. 30. Did you know that India has 16 per cent of the world’s population yet only 4 per cent of the world’s freshwater? This means that a whole lot of people never get access to clean and hygienic water – something that is essential to healthy living. Solving at least part of the problem is Niranjan Karagi of Karnataka who has designed the world’s cheapest, sustainable water purifier alternative. The budding genius has developed a pocket-sized purifier called ‘NirNal’ that provides cheap, safe, and clean drinking water for just INR 20. For Niranajn Karagi, an engineer from Belgaum, the inspiration to create stemmed from necessity as he noticed school children consuming tap water. It made him wonder if he could do something about the situation. While water is obviusly regarded as a vital resource, the availibility of safe drinking water still stands to be a privileged commodity to many in our country. ...
