Closed PSU in UP to restart O2 manufacture By IANS | 5 Views Yogi govt to conduct oxygen audit in UP.. Image Source: IANS News Lucknow, April 27 : The Yogi Adityanath government in Uttar Pradesh has taken a fresh initiative to overcome the shortage of empty oxygen cylinders in the state. The state government has ordered Bharat Pumps and Compressors Limited (BPCL), a closed public sector unit in Prayagraj that manufactured oxygen cylinders, to restart and manufacture 3,000 cylinders. Additional Chief Secretary, MSME, Navneet Sehgal said that the Oxygen cylinder making unit will be able to meet the demand of shortage of cylinders in hospitals.