BENGALURU : Cracking the whip against some private medical college hospitals for their non-cooperation, Karnataka Chief Minister B S Yediyurappa on Saturday directed them to provide 50 per cent of beds as promised by them "with effect from tomorrow itself.""The Chief Minister directed the private medical college hospitals to provide 50 per cent of the beds with effect from tomorrow itself as there is an acute increase in the number of COVID 19 cases reported in Bengaluru," his office said in a press release.This is the third meeting by the chief minister with the private medical college hospital owners, said officials, adding that in the first meeting, the hospital authorities were asked to reserve 50 per cent of beds for coronavirus.