Kathmandu, The UML has instructed its parliamentarians not to leave the Kathmandu Valley until September 19. The chief whip of the party, Mahesh Bertaula, has sent a message to the parliamentarians through mobile phones with instructions not to leave the Valley. UML has asked the parliamentarians not to leave the valley in preparation to register a no-confidence motion against deputy speaker Rana to remove her. The ruling party is preparing to register a no-confidence motion in the House of Representatives against Rana, citing Article 91 of the Constitution for "not befitting the position. Article 91, Sub-section 960 (c) of the Constitution provides that if the motion is passed by a majority of two-thirds of the total number of members of the House of Representatives, the speaker or the deputy speaker shall be removed from office. People's News Monitoring service.