Indian Railway's 'Oxygen Express', carrying oxygen tankers, reaches Lucknow from Jharkhand's Bokaro. And The Indian Air Force boosted its efforts to transport medical oxygen as the country fights with a shortage of the gas, hospital beds and medicines due to raging coronavirus disease (Covid-19). An Air India flight, carrying 500 BiPAPs, 250 oxygen concentrators & other medical supplies from Singapore, landed in Mumbai last night.