Full List of Qualifying Benefits Are;

Armed Forces Independence Payment
Attendance Allowance
Carer’s Allowance
Child Benefit
Child Tax Credits
Constant Attendance Allowance
Disability Living Allowance
Pension Guarantee Credit
Income-related Employment and Support Allowance (ESA)
Income Based Jobseeker’s Allowance (JSA)
Income Support
Industrial Injuries Disablement Benefit
Mobility Supplement
Personal Independence Payment
Severe Disablement Allowance
Universal Credit
Working Tax Credit