Talking to reporters, the CM said that it was a "reprehensible" act which had never happened in the state legislature before and strictest action would be taken against the guilty.
About possible action against the guilty MLAs, he merely said that "criminal action and disciplinary action are two different things and will be known tomorrow".
He said that top cops of the state police met him to discuss the matter but did not divulge details of the meeting.
In democracy, there can be different points of view, but nobody has right to take law into their hands and resort to violence. A detailed enquiry is on and video footage is being examined, he said.