Dr.Ravi Krishna, is best in class doctor we have ever met! My father is a 67 year old diabitic,hypertensive and with kidney problem he was almost blind with cataract problem, we were very tense as we got different openion from different hospitals, thanks a TON to Dr.Ravi Krishna sir, he came as God to our rescue, his expertise gave vision back to my father and his eyesight came back in as soon as he operated on my father, words can’t describe Dr.Ravi Krishna’s amazing service and help !!!