The Oxycare system developed by DRDO will lessen the workload of hospital staff by a large extent as the need for routine measurements, and manual adjustments of oxygen flow are not be needed.
The doctor stationed in the emergency ward allegedly claimed that the hospital was facing a shortage of oxygen supply. However, backtracked his statement upon being questioned by the DM.
The Delhi Police has recovered an audio clip in which Navneet Kalra is allegedly heard discussing the allotment of oxygen concentrators to his "friends" in the Khan Market area.