Section 79 | Time limits for action if tax adjustment makes credit excessive or insufficient
From legislation.gov.uk
(1)Subsection (2) applies to a claim or assessment if—
(a)the amount of any credit given under the arrangements is reduced under section 34, or becomes excessive or insufficient by reason of any adjustment of the amount of any tax payable either in the United Kingdom or under the law of any other territory,
(b)the reduction or adjustment gives rise to the claim or assessment, and
(c)the claim or assessment is made not later than 6 years from the time when all material determinations have been made, whether in the United Kingdom or elsewhere.
(2)Nothing in—
(a)the Tax Acts, and
(b)the enactments relating to capital gains tax,
limiting the time for the making of assessments, or limiting the time for the making of claims for relief, applies to the assessment or claim.
(3)In subsection (1)(c) “material determination” means an assessment, reduction, adjustment or other determination that is material in determining whether any, and (if so) what, credit is to be given.