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Delhi air pollution has reached a serious level on November 13, as several parts of the national capital reported an Air Quality Index above 400. The deteriorating conditions have renewed concerns about public health, visibility and the effectiveness of pollution-control measures.
According to the Central Pollution Control Board (CPCB) figures reported on Friday, the AQI around AIIMS reached 418. Rajokri Border recorded 402, while Delhi University registered an alarming reading of 478. Dwarka Expressway also reported an AQI of 369.
The readings show that several areas are experiencing extremely unhealthy air quality. Delhi air pollution
Pollution Levels Raise Health Concerns
An AQI above 400 falls in the Severe category under India’s air-quality classification. Such conditions can affect healthy people and create greater risks for individuals with respiratory or heart-related problems.
Children, older adults and people with asthma may face particular difficulties. Exposure to polluted air can cause coughing, breathing discomfort, throat irritation and other health problems.
Doctors generally advise vulnerable people to reduce prolonged outdoor exposure during severe pollution episodes.
Why Delhi’s Air Quality Is Deteriorating
Several factors contribute to Delhi’s winter pollution. Vehicle emissions, construction dust, industrial activity and seasonal agricultural fires can increase the concentration of pollutants.
Weather conditions also play an important role. Low wind speeds and atmospheric conditions can trap pollutants close to the ground.
As a result, pollution levels can rise quickly when several sources operate together.
Pollution-Control Measures Remain Important
The Commission for Air Quality Management (CAQM) monitors air quality and directs authorities to implement measures under the Graded Response Action Plan.
These measures include restrictions on dust-generating construction activities, tighter enforcement of pollution standards and steps to reduce emissions.
Authorities must also monitor industrial units and vehicles that violate pollution rules.
What Residents Should Do
Residents should follow official health advisories and avoid unnecessary outdoor activity during severe pollution periods.
People can reduce exposure by keeping windows closed during peak pollution hours, using suitable indoor air filtration where available and avoiding outdoor exercise near busy roads.
People with breathing difficulties should seek medical advice.
Delhi’s pollution crisis requires sustained action from government agencies, industries and residents. Short-term restrictions alone cannot solve the problem without long-term improvements in transport, energy and waste management.
