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दूषित जल : Vaigyanik Chetna
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Category: दूषित जल

देश में कुल सीवेज का सिर्फ 28% ही ट्रीट हो रहा, बाकी गंदे प्रदूषित पानी को ऐसे ही नदियों, झीलों में छोड़ा जा रहा है


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ललित मौर्य देश में जैसे-जैसे आबादी बढ़ रही है, उसके साथ पानी की मांग भी दिन-प्रतिदिन बढ़ रही है। पानी…