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All About Belgaum

All About Belgaum

Belagavi - Belgaum Latest News Online

Niranjan Karagi

New range of water filters from the makers of Cheapest water filter Nirnal

Jun 10, 2019 by Editor 4 Comments

NirNal founder Niranjan Karagi

NirNal founder Niranjan Karagi, while he was playing in a schoolyard nearby his home, has invented and patented the world’s cheapest water filter which costs Rs.30 and can be used for 100 times and fits any water bottle and this removes 99% of bacteria and other disease-causing water contaminants. Now he forayed into commercial manufacturing […]

Niranjan Karagi’s Nirnal world’s cheapest portable water filter

Jun 10, 2019 by Editor 121 Comments

Niranjan Karagi’s Nirnal world's cheapest portable water filter

Sometimes, the inspiration for the most brilliant of inventions can come from the most humbling of places. Such is the case for NirNal founder Niranjan Karagi while he was playing in a schoolyard nearby his home has invented and patented the world’s cheapest water filter which costs Rs.30 and can be used for 100 times […]

An Engineer Filters the Way to Success

Dec 5, 2016 by Editor 6 Comments

Niranjan Karagi with his NIRNAAL water purifier

Niranjan Karagi, a final year engineering student from Belagavi took up several projects during his engineering days with a vision to bring about a change. NIRNAAL, a water purifier can potentially revolutionize the concept of safe drinking water in India affordably. Now, this winner of the BEST LEADer Award plans to scale up the NIRNAAL […]

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