, Intelligence-Based Medicine, Volume 3-4, December 2020
Diabetic Retinopathy (DR) is one of the leading causes of preventable blindness in the working-age diabetic population in India and across the world. It may lead to permanent blindness if not detected in the early stages. The prevalence of DR among diabetics in India was 10% and 16.9% in 2014 and 2019, respectively. In 2019, the International Diabetes Federation estimated that Diabetic Mellitus will affect 101 million people in India in 2030; the largest number in any nation in the world.