Cities in southern India have better air quality than their northern counterparts. But it is only because of geographical factors and agricultural patterns, say experts. If we don't learn soon, the air quality in southern cities could become as bad as Delhi or Mumbai.
Cities in southern India have better air quality than their northern counterparts. But it is only because of geographical factors and agricultural patterns, say experts. If we don't learn soon, the air quality in southern cities could become as bad as Delhi or Mumbai.
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