Filling up of vacancies and term of office of person filling up the vacancy

If any Member or President or Vice-President is, by reason of his death or resignation or removal or otherwise, is unable to complete his full term of office, the vacancy so caused shall be filled up by election or nomination of another person under the provisions of this Act and the person elected shall hold office only so long as the Member in whose place is elected would have held office if the vacancy had not occurred.