India is known as the “Thalassemia capital of the world.” It has the highest number of patients with thalassemia major in the world. India has around 50 million (5 crore) carriers of the ß (beta)...
source https://timesofindia.indiatimes.com/blogs/voices/what-is-the-state-of-thalassemia-in-india-and-how-to-eradicate-it-from-the-country/
source https://timesofindia.indiatimes.com/blogs/voices/what-is-the-state-of-thalassemia-in-india-and-how-to-eradicate-it-from-the-country/