Due to the hazardous air quality in the capital Delhi, breathing of people can prove to be fatal for health. The long-term effects of bad air affect the lungs and can increase the risk of cancer. However, among the patients who came to the recently held Chief Minister's Arogya Mela in Delhi NCR, most of them were those with stomach problems. If we look at the data, records of 1978 patients were recorded in the Arogya Mela.