New Delhi: Activist Pankaj Kumar has written to LG VK Saxena and chief minister Rekha Gupta, raising concerns over the prolonged and excessive use of defoamers in the River Yamuna. Kumar noted that ...
A total of 48,000 kilograms of defoamer chemical was used in Yamuna over 63 days between October and December last year, as per Delhi Jal Board’s response to a question raised in the Delhi legislative ...
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