(2)Every provisional attachment made by the Settlement Commission under sub-section (1) shall cease to have effect after the expiry of a period of six months from the date of the order made under sub-section (1) :Provided that the Settlement Commission may, for reasons to be recorded in writing, extend the aforesaid period by such further period or periods as it thinks fit.[(3) On and from the 1st day of February, 2021, the power of the Settlement Commission under this section shall be exercised by the Interim Board and the provisions of this section shall mutatis mutandis apply to the Interim Board as they apply to the Settlement Commission.]