Delhi Chief Minister Arvind Kejriwal addressing a press conference. (File Photo/ANI) Centre giving 'false statements' to hide abject 'failure' in setting up of PSA oxygen plants in Delhi: Kejriwal govt ANI | Updated: Apr 26, 2021 07:49 IST New Delhi [India], April 26 (ANI): Calling the Centre's claim of Delhi government delaying the site readiness for installing eight Pressure Swing Adsorption (PSA) oxygen generation plants in the national capital with the support of the PM CARES Fund as "outrightly false", Chief Minister Arvind Kejriwal-led government on Sunday said only one plant has been made operational till date. "It is extremely unfortunate that at a time when Delhi government is working closely with Centre to bridge the gap in Centre's allocated quota of oxygen for Delhi, Central government is giving outrightly false statements to hide its abject failure in setting up of PSA oxygen plants in Delhi," the Kejriwal government said in a statement.