Variation of limited leave to enter the United Kingdom
3. Where—
(a)a competent authority has determined or determines that there are reasonable grounds to believe that an overseas domestic worker (“P”) is a victim of modern slavery, and
(b)P’s leave would otherwise expire before the competent authority notifies P of its conclusive decision as to whether P is a victim of modern slavery,
then P’s leave is extended until the end of the twenty-eighth day after the date on which the competent authority sends P notice in writing of its conclusive decision as to whether P is a victim of modern slavery.