The battle for Karnataka is heating up with charges and counter charges being levelled every day. Former Prime Minister Deve Gowda has called Karnataka Chief Minister Siddaramaiah the "worst CM". Speaking exclusively to NDTV's Sreenivasan Jain, Mr Gowda said the chief minister must seek apologies from the people of Karnataka. The former Prime Minister said Mr Siddaramaiah has some personal issues his son HD Kumaraswamy. Law and order in Karnataka has gone beyond worse, he said. Also on Reality Check tonight, we discuss Congress president Rahul Gandhi's campaign in Karnataka and the BJP's strategy.