Hi. I am MD pediatrics, fellow in pediatric oncology person. I joined adult oncology and hematology as clinical associate and later promoted as associate consultant in medical oncology and hematology deptt at two reputed corporate hospitals in India. Both are running DNB program as well. Thus, more than six years of experience in adult hematology and oncology is there. Is it ok / allowed to practice adult hematology and oncology branch with such experience?