bengaluru karnataka state contractors association president d kempanna and three other officebearers who were arrested by vyalikaval police in connection with a defamation suit filed by horticulture minister n munirathna on saturday were granted conditional bail by a courtkempanna association vicepresident v krishna reddy director gurusiddappa and treasurer hs nataraj were arrested following the nonbailable warrant issued by the 8th additional chief metropolitan magistrate court after they failed to appear before the court in connection with the suit filed against 18 persons and the association regarding the 40 commission charge levelled against him copenhagen the world health organization on thursday said over two months of declining covid cases in europe had come to an end warning a new wave would come unless we remain disciplinedlast week the number of cases rose by 10 percent driven by increased mixing travel gatherings and easing of social restrictions whos regional director for europe hans kluge told a press conference