Air pollution is an all-India crisis, with many parts of North India recording severe air pollution, Punjab chief minister Bhagwant Mann said, reiterating what his Delhi counterpart and party leader Arvind Kejriwal said at a press conference today. The Punjab leader also there was bumper paddy crop, which resulted in a huge amount of stubble. "We are taking steps like there are 1.20 lakh machines to bury stubble. Panchayats have also passed resolutions to stop stubble burning. We promise by November next year, stubble burning will reduce," he stressed.