ISLAMABAD- Opposition leader in the National Assembly, Khursheed Shah today said that people were fed up of lengthy five year tenure of the government. Speaking to journalists, Shah said that an amendment should be added to the constitution and the tenure should be reduced to four years. He also added that the government wanted the courts to decide the fate of former military ruler Pervez Musharraf. Shah further said that the government should not try to stop Dr Tahirul Qadri from coming to Pakistan.