LDF Opposition members moved towards the Well of the House and raised slogans against the government when Mani was making the concluding speech on budget discussion.
Mani denied the opposition charges and said budget for the year aimed to have a two digit economic growth in the state, which stood at 9.5 per cent now.
With the opposition continuing the protest, CPI-M member Shivankutty entered the Well of the House and made some remarks for which Speaker G Karthikeyan censured him.
Rejecting the Opposition charges, Mani said, "their attempt is only to show in poor light the glamour of the budget, which has been appreciated by all in the state."
"Some Opposition leaders also personaly congratulated me for the good budget presented," he added.