KATHMANDU: Prime Minister and CPN-UML Parliamentary Party leader KP Sharma Oli on Tuesday directed the party lawmakers to present themselves effectively in the Parliament. During a PP meeting held at parliament building in New Baneshwor on Tuesday, he urged the party lawmakers to be ready to retaliate the activities of main opposition party Nepali Congress. He directed the lawmakers after the government's plan to bring policy and programme at the Parliament was postponed due to the NC. His directive comes at a time when the NC lawmakers are preparing to take a move to change the incumbent government.