Patient Mrs. veena resident of Ajmer, Rajasthan visited this hospital for her complaints of seeing black spots in field of vision. She gave a history of uncontrolled diabetes mellitus since last 15 yrs. On examination she was found to have proliferative diabetic retinopathy and macular scar in both of her eyes. After a treatment of two months she responded well. All her black spots disappeared and she found some clarity in her vision also.