In a record 112 days, a total of 2,494 Pressure Swing Adsorption (PSA) oxygen generation plants have been commissioned at government hospitals across 736 districts with a capacity of producing 3,324 tonnes of medical oxygen per day. This includes 1,183 PSA plants sanctioned under the PM CARES Fund.In a record 112 days, a total of 2,494 Pressure Swing Adsorption (PSA) oxygen generation plants have been commissioned at government hospitals across 736 districts with a capacity of producing 3,324 tonnes of medical oxygen per day. This includes 1,183 PSA plants sanctioned under the PM CARES Fund.