Section 644 | Pensions payable where employment ceased due to disablement

(1)No liability to income tax arises on the exempt amount of a disablement pension.

(2)For the purposes of this section a pension is a “disablement pension” if—

(a)the pension is payable because a person has ceased to hold an employment or office because of disablement, and

(b)that disablement is attributable to—

(i)performance of the duties of the employment or office, or

(ii)war injuries.But “disablement pension” does not include any pension to which section 579A applies.^F1

(3)The exempt amount of a disablement pension is determined in accordance with the following steps.Step 1Determine what pension would have been payable if—

(a)the person had ceased to hold the employment or office because of the disablement mentioned in subsection (2)(a), but

(b)the disablement had not been attributable to—

(i)performance of the duties of the employment or office, or

(ii)war injuries.

Step 2If no pension would have been payable, the exempt amount is the amount of the disablement pension.If a pension of a smaller amount than the disablement pension would have been payable, the exempt amount is the amount by which the disablement pension exceeds the smaller amount.In any other case, the exempt amount is nil.

(4)For the purposes of this section “office” includes in particular any position which has an existence independent of the person who holds it and may be filled by successive holders.