With 895 cases, West Bengal has reported the highest spike in new coronavirus cases in 24 hours. There have been 21 deaths in the last 24 hours. State capital Kolkata too peaked at 244 new cases. On Saturday, the state had reported 743 new cases. Besides Kolkata, worst hit are north and south 24 Parganas district - large areas in these two districts are part of greater Kolkata.