Delhi, air pollution

The Central Pollution Control Board has said the feasibility of cloud seeding as an emergency measure to battle winter ...
Delhi’s 24-hour average air quality index (AQI) was recorded at 285 (“poor”) at 9am on Monday, but by 4pm, when the Central ...
At 7 am, air quality index (AQI) was recorded at 382, according to Central Pollution Control Board. Meanwhile, trains' ...
According to the last bulletin of Central Pollution Control Board, the air quality showed improvement across the NCR region.