A survey conducted in Karnataka shows the Congress bettering its tally in the upcoming assembly elections 2018. The pre-poll survey conducted between March 1 and 25 across 154 assembly constituencies states that the Congress would improve its vote share by 9 per cent and end up with 46 per cent of the vote share. The survey is said to have been commissioned by the Congress itself also states that the BJP will get 31 per cent of the vote share while the JD(S) will end up with 16 per cent.