AIADMK general secretary Edappadi K. Palaniswami on Wednesday expressed concern over the security breach at Parliament.
In a post on social media, Mr. Palaniswami sought stringent action against the wrongdoers and steps to ensure that no such incident happens again.
AMMK general secretary T.T.V. Dhinakaran, and the former AIADMK interim general secretary V.K. Sasikala sought a detailed inquiry into the incident and said that protection for MPs should be strengthened.