CNN Central News & Networks / ITDC India ePress / ITDC News /Agencies/ Delhi: The air pollution situation remains uneven across the country’s major metropolitan cities. In Delhi, rising pollution levels have increased public concern. According to data released on October 27, Delhi’s Air Quality Index (AQI) was recorded at 197, while Chennai recorded 143. On the other hand, Mumbai and Kolkata saw some relief due to relatively better air quality.
Pollution persists in Delhi’s air. In the national capital, Delhi, pollution levels remain a health concern for residents. Smoke from vehicles, dust from construction activity and seasonal conditions are among the key factors affecting air quality. Although an AQI of 197 falls in the “moderate” category, it can still cause discomfort for sensitive people. Children, the elderly and people struggling with respiratory problems need to take special precautions.
Pollution also affects Chennai. Chennai recorded an AQI of 143, which falls in the “moderate” category according to Indian standards. The situation there was better than Delhi, but the air quality cannot be described as completely clean. Local traffic, dust and weather conditions may affect pollution levels.
Relatively better conditions in Mumbai and Kolkata. During the corresponding period, air quality conditions in Mumbai and Kolkata were reported to be better than in Delhi. However, the exact AQI figures for both cities are not clear in the available information. Therefore, while comparing the situation in these cities, it is important to consider the latest local data.
Precautions are necessary to avoid pollution. Experts generally advise that when pollution rises, people should avoid staying outdoors for long periods and avoid strenuous outdoor exercise. If needed, a good-quality, properly fitted N95 mask can be used. It is also useful to limit smoking and other sources of smoke inside the home. Air quality data keeps changing according to time and location. In such a situation, people should plan outdoor activities only after checking the latest AQI in their area.
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