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The Centre for Science and Environment (CSE) on Wednesday said the first severe smog episode has hit Delhi and NCR and it could be the longest in four years. The current smog episode has matched the duration of the first smog episodes of 2018 and 2020, which lasted six days. It could overtake 2019's smog episode that lasted eight days.
The Centre for Science and Environment (CSE) on Wednesday said the first severe smog episode has hit Delhi and NCR and it could be the longest in four years. The current smog episode has matched the duration of the first smog episodes of 2018 and 2020, which lasted six days. It could overtake 2019's smog episode that lasted eight days.
