Did Delhi’s deadly smog just move 3,000 km to the south?

Did Delhi’s deadly smog just move 3,000 km to the south?

On the morning of Nov. 4, Chennai awoke to find a haze that had enveloped the entire city. Chennai has its share of industrial and vehicular pollution but the haze on that day was considered unusual because the city lies on the coast. This means that it enjoys moderately good air quality, since its polluted air usually drifts away into the Bay of Bengal.