There is no doctor on this board, only other diabetics. But to respond to your question, there is no cure or vaccine yet for diabetes. Don't believe everything you read. They are working on several promising areas of research and some people believe a cure could happen in the foreseeable future but medical research is a slow step by step thing taking years. I wish there was a cure right now or tomorrow; there isn't. What there is, however, is better and better ways to manage diabetes. Your son is diagnosed in an era where technology and medicine has advanced miles compared to when you were a child let alone when your parents were. I would focus on getting him the best possible care to manage his diabetes and live a healthy and happy life. Also, I don't know if they have diabetes camps in India, or you can afford to travel, but they are a wonderful experience for Type 1 children.