CAQM issues statutory direction proposing strict Particulate Matter (PM) emission norms for industries across Delhi-NCR
Feb 21, 2026
In a move to further strengthen industrial emission control measures across the National Capital Region (NCR), the Commission for Air Quality Management in NCR and Adjoining Areas (CAQM) has issued Statutory Direction No. 98, proposing a uniform and more stringent Particulate Matter (PM) emission standard of 50 mg/Nm³ for identified industries across Delhi-NCR, according to a release.