www.lawcommission.gov.np attending member who is by age the senior-most shall preside over the meeting of the Provincial Assembly. (6) The office of the Speaker of Province or the Deputy Speaker of Province shall fall vacant in any of the following circumstances:(a) In case he or she ceases to be a member of the Provincial Assembly; Provided that, in the event of the dissolution of the Provincial Assembly, the Speaker of Province and the Deputy Speaker holding their respective offices shall continue in office until the previous day of the filing of nominations for another election to the Provincial Assembly; (b) In case he or she tenders resignation in writing; (c) In case a resolution is adopted by a majority of two-thirds of the total number of the then members of the Provincial Assembly to the effect that his or her conduct is not compatible with his or her office. (7) The Deputy Speaker of Province shall preside over a meeting at which deliberations are to be held on a motion that the conduct of the Speaker of Province is not compatible with his or her office. The Speaker of Province shall be entitled to take part and vote in the deliberations on such motion. 183. Summoning and Prorogation of Session of Provincial Assembly: (1) The Chief of Province shall summon a session of the Provincial Assembly within twenty days of the declaration of final results of the election to the Provincial Assembly. Thereafter, the Chief of Province shall, from time to time, summon other sessions in accordance with this Constitution. Provided that the interval between the two consecutive sessions shall not exceed six months. (2) The Chief of Province may prorogue the sessions of the Provincial Assembly. (3) In case, during the prorogation or recess of the session of the Provincial Assembly, one-fourth of the total number of its members make a requisition in writing that it is expedient to convene a session or meeting, the Chief of Province shall 96