Congress candidates registered wins on all three seats which went for by-polls in Karnataka. Pathan Yasirahmedkhan won from Shiggaon with margin of 13,448 votes, defeating BJP's Bharath Bommai, E Annapoorna won from Sandur with margin of 9,649 votes defeating BJP's Bangara Hanumantha. CP Yogeeshwara won from Channapatna with margin of 25,413 votes defeating HD Kumaraswamy's son Nikhil Kumaraswamy.