What Is The Treatment For Brain Cancer?

my brother is suffering from brain cancer since two months he is been given a chemotherapy and now the doctors are advising for the stem cell transplant.can you please give an advice on that.In the mean while it has come to my knowledge about an Adyar Cancer Institute in chennai who are giving free treatment as imitinet mercilet.please advice which option is the best possible treatment for the patient.thanks khurram