Updated On: 07 January, 2022 07:22 PM IST | Mumbai | PTI
'The criterion in the first and second wave was the positivity rate. But in this wave of Omicron variant of the virus, two new criteria should be occupancy of hospital beds and oxygen requirement,' Chahal said

Iqbal Singh Chahal. Pic/BMC Twitter
There is no immediate need for imposing lockdown or additional restrictions in Mumbai as the bed occupancy rate, oxygen requirement and number of Covid-19 deaths are low, municipal commissioner Iqbal Chahal said.
During the first and second waves the decision to impose lockdown was taken on the basis of case positivity rate, but this criterion cannot be applied for the third wave which started on December 21, 2021, Chahal told a Marathi news channel. No further restrictions were needed to be imposed on travel by local trains as only fully vaccinated people are being allowed to board the trains, he said.