24.—(1) Where the Board requires to correspond with a member of the Fund, it shall send the correspondence to the member —
(a)
in a case where the member is a citizen of Singapore or a permanent resident, at —
(i)
his residential address; or
(ii)
such other address as may have been supplied to the Board by the member and approved by the Board; and
(b)
in any other case, at such address as may have been supplied to the Board by the member for such purpose.
(2) Subject to paragraph (3), every member shall notify the Board in writing of any change in the address at which the Board may correspond with him and the Board may thereafter, if it thinks appropriate, correspond with the member using the new address.
(3) Where a member who is a citizen of Singapore or a permanent resident uses his residential address as the address at which the Board may correspond with him, then, if the member has changed his residential address and has made a report of the change under section 8 of the National Registration Act (Cap. 201), he shall be deemed to have notified the Board of the change in his residential address in compliance with paragraph (2).