Gurugram, Nov. 25 -- With the ash clouds from Ethiopia's Hayli Gubbi Volcano reaching India, environmentalist Vimlendu Jha said that the ash clouds will not "immediately impact" Delhi's AQI.

He said, "The eruption of Ethopia's volcano is enormous, and if you see it in the last 24 hours, whether we talk about Gujarat, Rajasthan or even in the last 12 hours, we can even see the ashes floating around Delhi. The overall impact of the eruption will be in the form of ash clouds and will not immediately affect the AQI in Delhi. The clouds are made of sulphur dioxide (SO2) and glass particles. Though it will not immediately affect the AQI, we need to monitor it, as the clouds are in the very upper atmosphere.

"The impact of these clouds might b...