Only supermarkets, pharmacies, clinics, petrol stations and lifeline utilities are allowed to operate under the current conditions.
Given the virulence of the Delta variant of Covid-19, the Government has also ordered the closure of all educational facilities.
Uber did, however, say that its ridesharing platform had been classified as an essential service and would remain online for those who need to travel.
"We will be rolling out messages in the Uber app to remind riders only to travel if they really need to and to exercise caution for their safety and the safety of our community," the company said.