Do I need to declare my overseas income when I immigrate to the UK?

According to the British tax law, anyone's personal income in Britain is generally subject to Ghana income tax. These incomes include (but are not limited to):

salary

trust fund income

dividend

most savings interest

self-employment profit (including profit from providing services through websites or software)

most pensions, including state pensions, Company and individual pensions and retirement annuities

some national and social welfare

rental income (unless you live with a tenant and the annual rent is less than 7,5 pounds) and other

following types (not limited to) are not required to pay personal income tax:

savings interest under savings allowance

income from tax-free accounts, such as individual savings account (ISAS) and national savings certificate

. 5,

part of the national welfare

bonds or national lottery tickets

is less than 7,5 pounds (but must live with tenants).