Air quality worsened across parts of Haryana and Punjab on Tuesday. As per the average AQI of the last 24 hours, Jind and Dharuhera recorded 'severe' AQI levels at 421 and 412, respectively. Rohtak, Gurugram, and Manesar recorded 'very poor' AQIs at 376, 370, and 320, respectively. In Punjab, Amritsar, Jalandhar, Ludhiana, and Patiala were all in the 'poor' category.