Medical disability certification form sets out taxpayer details, condition assessment, reassessment rules, and specialist authentication requirements. Prescribes a medical authority certificate format for certifying a taxpayer as a person with disability, severe disability, autism, cerebral palsy or multiple disability for Income-tax purposes. The form captures taxpayer details in Part A and medical certification in Part B, including patient particulars, disability type, condition assessment, reassessment recommendation, institution details, specialist credentials, and signatures. The notes require full names and a detailed address format, and state that reassessment is unnecessary where the condition is progressive or not likely to improve.