Opposition members, including those from the Congress, TMC and Shiv Sena, on Monday walked out of the Lok Sabha protesting against fuel price hike.
As soon as Zero Hour began, DMK members trooped into the Well shouting slogans.
Later, members from other opposition parties, too, stormed the Well raising the issue of fuel price rise.
As Rajendra Agrawal, who was chairing the House proceedings continued to run Zero Hour, Congress, DMK, TMC, Left parties, Shiv Sena and NCP staged a walkout.