In 2018 lok sabha election of Chhattisgarh state, Jai Singh Agarwal of INC defeated Karuna Shukla of BJP and won the Korba lok sabha seat.
In 2009 lok sabha election of Chhattisgarh state, Charan Das Mahant of INC defeated Karuna Shukla of BJP and won the Korba lok sabha seat.