Social & Preventive Medicine Under the National Programme for Control of Blindness, the goal is to reduce the prevalence of blindness to a level of – A 0.10% B 0.31% C 0.50% D 1% 💡 Explanation Under the National Programme for Control of Blindness, the goal is to reduce the prevalence of blindness to a level of - ✓ Correct Answer: B. 0.31%