ISLAMABAD - The members of Pakistan Muslim League (Nawaz) have submitted the adjournment motion in the National Assembly Secretariat on Saturday against the increasing prices of liquefied petroleum gas (LPG). The sources in the party informed that PML-N had submitted the adjournment motion signed by MNAs Mrs Nisar Tanveer, Asad, Pervez Malik, Tahira, Shireen Arshad and Orangzeb Mehmood in the National Assembly Secretariat against increasing rates of LPG. It has been stated in the adjournment motion that prices of LPG have been increased several times during the last few months while OGRA and other concerned departments are playing role of silent spectators. It has been demanded to debate on the issue to introduce proper system for gas prices.