New Delhi, May 15 (ANI): “Staring oxygen concentrator bank from today,” informed Delhi Chief Minister Arvind Kejriwal on May 15. CM around 200 such banks have been set up in the every district. “We're starting oxygen concentrator bank today. Essential to provide oxygen to COVID patients are on time. We've started this for such patients. 200 such banks set up in every dist. Our team will provide the concentrator at doorstep of patients in home isolation, if needed,” said CM.