The Delhi government has sought the Indian Army's help and a DRDO-style hospital to deal with the raging COVID-19 crisis in the city. It has also sought the Centre's assistance in making available more oxygen to its hospitals. Writing to Union Defence Minister Rajnath Singh, Delhi Deputy Chief Minister Manish Sisodia today requested that as many oxygen tankers as possible be sent to the city, a commodity that is in severe short supply in the city, endangering lives.