TO GO WITH'India-health-social',FEATURE by Abhaya SRIVASTAVA
In this photo taken on September 27, 2021, patient Venkatachalam Rajangam arrives in a vehicle at a camp after his free cataract eye surgery was conducted at Aravind eye hospital in Madurai in India's Tamil Nadu state. - Black ticks on their foreheads marking the eye to be operated on, dozens of patients in green overalls wait in line, beneficiaries of a pioneering Indian model restoring eyesight to more people than anywhere else in the world. (Photo by Arun SANKAR / AFP) / TO GO WITH'India-health-social',FEATURE by Abhaya SRIVASTAVA