SET centres are established if prevalence % leprosy is –

Survey Education and Treatment (SET) Centre →  Was advised where prevalence was 1-5 per 1000. A SET Centre is attached with: PHC in rural area Administrative control: Medical Officer (PHC) Population catered: 20,000 — 25,000 Staff One paramedical worker Functions: Detection of cases early by house-to-house survey Health education about leprosy Free treatment of all cases and follow-up Contact tracing and their chemoprophylaxis with Dapsone