Bengaluru, Nov 10 (PTI) Karnataka BJP President B Y Vijayendra on Tuesday accused the Congress government in the state of reportedly spending Rs 473 crore on advertisements over the last three years. BJP chief B Y Vijayendra accused the Congress government of wasting public funds on publicity instead of development. Karnataka ad spending faces fresh scrutiny as BJP leader BY Vijayendra alleges Rs 473 crore was spent while Bengaluru roads deteriorated.