New Delhi: The Congress on Wednesday demanded answers from the government and a statement from Home Minister Amit Shah in both houses of Parliament on the "serious security breach" in Lok Sabha, saying does the incident "not prove that necessary precautions were not taken".
Two persons jumped into the Lok Sabha chamber from the public gallery during Zero Hour and released yellow gas from canisters and shouted slogans before being overpowered by MPs.
Around the same time, a man and a woman also sprayed coloured gas from canisters while shouting slogans 'tanashahi nahi chalegi' outside the Parliament premises.
The Congress, which was demanding that the home minister comes to Rajya Sabha and makes a statement, later walked out of the upper house in protest.