These are not lottery figures but the Air Quality Index (AQI) recorded in and around Delhi on Wednesday. The AQI has remained in severe or severe+ category in Delhi-NCR for

The CPCB, India's official environmental watchdog, caps AQI readings at a maximum of 500, which signifies "severe" pollution levels. In contrast, international platforms often report AQI values exceeding 1,

Delhi woke up to yet another dawn with a blanket of toxic air on Wednesday. India’s national capital recorded an AQI of 426 in the “severe” category the morning after it witnessed the coldest night of

When the moisture laden clouds are injected with salts like silver iodide, potassium iodide, or sodium chloride, it is called seeding. Then lanes equipped with burners fly through or above the seeded clouds and following this the agents act as a nucleus around which water droplets can form. Consequently, they become heavy leading to rainfall.

A thin layer of haze enveloped portions of the city, lowering visibility and causing the air quality index (AQI) to drop to a lower level

Delhi experienced worse-than-predicted air quality, with 'severe' to 'severe plus' AQI levels despite forecasts of 'very poor'. The forecasting system

Data from the Central Pollution Control Board (CPCB) showed that more areas in the national capital registered an AQI of 500 on Tuesday

Delhi faced a severe environmental crisis as the AQI hit hazardous levels in multiple areas. In response, the Delhi Police enforced vehicle checks and a ban on older diesel vehicles to combat air pollution,