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Your pension

Your pension

Pension increases

Scheme pensions are reviewed in April each year and are increased in line with the percentage increase in the Retail Prices Index (RPI) for the 12 months up to the previous September. 

For 2025, the main annual pension increase is 2.7%, applied effective from Monday 7 April 2025. This is in line with the increase in the RPI for the 12 months to September 2024. 

If you built up pension in the Scheme between 6 April 1978 and 5 April 1997, you may have a Guaranteed Minimum Pension (GMP) element to your pension, which is increased at a different rate.

Pension pay dates

Here are the pension pay dates for 2025. 

2025

15

January

2025

14

February

2025

14

March

2025

15

April

2025

15

May

2025

13

June

2025

15

July

2025

15

August

2025

15

September

2025

15

October

2025

14

November

2025

15

December

Tax on your pension

HM Revenue and Customs (HMRC) adjusts your tax code. We apply this code to your pension payments. If you think your code is wrong, or you have any questions, you’ll need to contact HMRC direct using the following details: 

Pay As You Earn and Self-Assessment
HM Revenue and Customs
South Wales Area
16th Floor, Phase 11 Building
Ty-Glas
Llanishen
Cardiff CF14 5YA

Call: 0300 200 3300
(+44 135 53 9022 from overseas) 

Scheme reference: 120/XE84420