A day after 12 patients, including a doctor, died due to oxygen shortage at Delhi's Batra Hospital, the facility in south Delhi on Sunday received 2.5-tonne liquid medical oxygen.

S.C.L. Gupta, the medical director of Batra Hospital, confirmed that an oxygen tanker carrying the life-saving gas arrived at its Mehrauli-based facility where 12 people lost their lives on Saturday afternoon due to lack of medical oxygen for over an hour.