WB News: People are living amidst poisonous air in Kolkata, the metropolis has become the third most polluted city in the world.
Concerns have increased due to increasing pollution in Delhi. The people who Kolkata (Kolkata) Sitting in the city and keeping an eye on the news of Delhi’s pollution, they should not forget that now the metropolis is also drowning in poisonous air. On Sunday, Kolkata was at third place in the list of most polluted … Read more