Kolkata: The number of COVID-19 cases in West Bengal crossed the 20,000-mark as the state reported its highest single-day spike of 669 new infections on Friday, according to a bulletin issued by the Health Department.
"The fresh cases pushed the virus count to 20,488 in the state," it added.
The state also reported the highest number of fatalities on a single day at 18, raising the death toll to 717," the bulletin said.
There are 6,200 active COVID-19 cases in the state at present.