"Pollution has increased to an extent that outdoors in Delhi are resembling a gas chamber. "The Centre can sit with the Chief Minister of these states and chalk out a solution. Few reports have put the volume of stubble being burned at around 16-20 million tonnes. We are hiring an agency in a week or two to study the sources of pollution in Delhi afresh. The Centre needs to intervene," he said.

Source: Economic Times November 05, 2016 12:34 UTC