Environment Law News NGT directs Delhi govt to shut pickling units in city October 6, 2016 by Legal India News | Leave a Comment Noting that pickling units fall under prohibited list of industries as per Master Plan 2021, the National Green Tribunal has directed the Delhi government to shut down such industries units located in the national capital with immediate effect. Pickling is a metal surface treatment used to remove impurities like stains, inorganic contaminants, rust or scales […] Read more ยป Court Delhi government Environment Law News featured Law Legal News NGT pickling units