3 Revocation of licences.E+W+S
(1)Where the Secretary of State receives—
(a)a notice sent to him under section 2(2)(a) of particulars required to be endorsed on the counterpart of a person’s licence, or
(b)a person’s licence and its counterpart sent to him in accordance with section 2(2)(b) or (4),
the Secretary of State must by notice served on that person revoke the licence.
(2)A revocation under subsection (1) shall have effect from a date specified in the notice of revocation which may not be earlier than the date of service of that notice.