Regulation 6
For the purpose of calculating the increase that may be made under the Pensions Increase (Annual Review) Order 1973 or any subsequent Order under section 2 of the Pensions (Increase) Act 1971 in a pension payable under Part I of the 1972 Act beginning in the six months following 1st July 1972, the pension shall be treated as beginning on 1st July 1972, and the amount of any increase under section 1 of the Pensions (Increase) Act 1971 or under the Pensions Increase (Annual Review) Order 1972 shall be taken to be the amount of any increase under that section or that Order as modified by the 1972 Regulations.