 My name is Ronald Shaker. I came here to attend it with my father because he suffered from his knee for maybe three or four years ago. And that's for after advice for many people about their many father hospital. We came here to make a surgery by Dr. Rajiv. He changed both his knees and I can say after 12 hours my father can walk after the surgery, after 12 hours. And now we finished 15 days after the surgery. He can walk without any support. Just sometimes in the morning he just use a small stick. Just in the morning when he will walk. After that he can walk free without any help. I want to mention it's not the first time our experience with Dr. Rajiv is not the first time. You already made an operation for my mother before seven or eight years. He changed his knee also. We appreciate the efforts of Manipal Hospital on the old Dr. Rajiv and his team. Thank you very much. Mr. Shaker Yacin came from Iraq for problem in his knees. Actually he had a lot of pain and swelling in his knees. So when I saw him and we did his tests and access we saw he had advanced degenerative changes in both knees. He had already tried all the medicines and injections for the last three years. So I offered him total knee replacement on the both sides. And he underwent total knee replacement around 15 days back. And since then he's been walking independently and he's actually a pretty active and fit man. So he's been able to walk within 15 days without support. So we have removed his sutures. His knees look straight and he's doing pretty well. Incidentally I would also like to tell you his wife had a surgery with us in our unit around seven years, seven to eight years back and she's been doing pretty well. That's why she bought her husband as well for surgery to our institute. So I can tell you that knee replacement especially is actually a very rewarding surgery for surgeon as well as patients. They do pretty well after surgery. They don't have pain and they can walk without any pain and can have good quality of life. Thank you.