claiming missing basic tax relief on pension contribution made in recent years

good afternoon, due to lack of knowledge, i did not include the basic tax relief on the my pension contribution ( only put my payment in box 1, page TR4 ) for the year ending April 2022 and April 2023. can I include the basic tax relief element of these 2 years into my self assessment for the year ending April 2024?

Hi olivier bluche,
No.
You will need to submit a separate claim in writing giving details of the payments made in earlier years.
This should be sent to
HMRC PAYE & Self Assessment
BX9 1AS
Thank you.