The Disability Support Pension (DSP) is for people whose physical, intellectual or psychiatric condition is likely to be permanent and significantly affects their ability to work. Services Australia generally assesses your medical evidence, impairment under its rules, work capacity, income, assets and Australian residence requirements, so eligibility is decided on your individual circumstances. You can usually claim through Centrelink using myGov, and strong reports from treating doctors or specialists may help explain how your condition affects daily activities and work. Check the current rules and evidence requirements at servicesaustralia.gov.au, or speak with a qualified adviser if your situation is complex.