KATHMANDU: Prime Minister KP Sharma Oli's address to the lower house of the parliament scheduled for today afternoon has been postponed. PM Oli's press advisor Kundan Aryal said that some additional preparations were required for the PM's speech, owing to which the plan to address the House of Representatives today was stalled. The Prime Minister will now brief the House of Representatives about his China-visit on Tuesday. Oli left for China on June 19 for a six day official visit, accepting invitation extended by his Chinese counterpart.