Delhi-NCR's air pollution has worsened again, prompting the reimplementation of Stage 3 of GRAP, banning BS-III/BS-IV ...

Delhi's air quality improved to the 'moderate' category on Monday, facilitated by the record rain that lashed the city ...

Kolkata is experiencing its cleanest December in recent years due to favorable climate conditions and proactive pollution ...

At 4pm on Sunday, the air quality at all seven monitoring stations in Calcutta — located in Ballygunge, Bidhannagar, Jadavpur ...

The air quality in the national capital has dropped to ‘very poor’ category, after witnessing slight improvement in past few ...

The Commission for Air Quality Management has revoked Stage IV of the Graded Response Action Plan (GRAP) for the National ...

The Air Quality Index (AQI) in the city also remained in the 'severe' category on Friday. The AQI measured in the national ...

AQI hits 401 despite light rainfall; cold wave grips north India with plummeting temperatures and snowfall disruptions ...