Restrictions under GRAP stage IV, including a ban on all kinds of construction work and the entry of polluting trucks into the capital, kicked in on Sunday after air quality in the capital dropped to "severe plus" (AQI above 450) levels
from Top India News- News18.com https://ift.tt/D2JUXPk
from Top India News- News18.com https://ift.tt/D2JUXPk
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