Town-by-town green updates for Chennai

| Tharamani |

Using nanotech, Chennai engineers are producing potable water from thin air!

These atmospheric water generators can ensure a timely and safe supply of water at Rs 1.5-3 per litre using electricity or solar energy. No more dependency on tankers, water cans or RO purifiers


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Better India | Last Update : 28-Jul-19

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| Tharamani |

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