Question

in which place air pollution has started​

Answer 1

where factories r more causing heavy pollution

agra,kanpur

Answer 2

Answer:

New Delhi, home to more than 20 million people, was ranked at 11, making it the world's most polluted capital, ahead of Dhaka, in Bangladesh, and Kabul, in Afghanistan. "Air pollution steals our livelihoods and our futures," Yeb Sano, executive director of Greenpeace Southeast Asia, said in a statement.