Congress's electoral setback in Karnataka's MLC polls has exposed fresh divisions within the party over the Special Intensive Revision (SIR) of electoral rolls. Karnataka Minister Satish Jarkiholi has backed the exercise, saying it was conducted properly, in a departure from the party's broader criticism of SIR. Meanwhile, Congress is highlighting its MLC victory in Nagpur, a BJP stronghold, to counter the ruling party's attacks and turn a mixed electoral verdict into a.