Delhi pollution 'hits hazardous levels'
Delhi pollution 'hits hazardous levels'
- Pollution soared to hazardous levels in Delhi on the night of Diwali, the Hindu festival of lights, reaching 40 times the limit recommended by the World Health Organisation, reports say.
- Pollution soared to hazardous levels in Delhi on the night of Diwali, the Hindu festival of lights, reaching 40 times the limit recommended by the World Health Organisation, reports say.