90 Indian cities among world's 100 most polluted cities

Ninety Indian cities were among the world's 100 most polluted cities on November 9, with Punjab's Amritsar topping the list, as per AQI.in. Other Indian cities on the list were, Sri Ganganagar, Budaun, Sonipat, Bathinda, Jalandhar, Bhiwani, Sirsa, Faridkot, Hisar, Pathankot, Agra, Firozabad, Rohtak and New Delhi. Faridabad, Ghaziabad, Noida and Panipat were also among the 100 cities.