The JPC demand into 2G spectrum and other scams by the Opposition rocked Parliament for the seventh working day in a row on Monday leading to the adjournment of both houses for the day.The Lok Sabha and the Rajya Sabha were first adjourned till noon and then for the day following pandemonium after laying of papers. While the Opposition persisted with its demand for a probe by the JPC, the ruling party members were seen carrying placards demanding the dismissal of the Karnataka Chief Minister B.S. Yeddyurappa over the land scam issue. AIR correspondent says that an All Party Meeting has been convened at 1.00 P.M. to break the stalemate.An earlier meeting last week had failed to arrive at an amicable solution. Except for the opening day, the two houses of Parliament have not been able to transact much business in the Winter Session which is now in the third week.