Master Azad 12 years old male presented to pediatric deptt (at SRMSIMS Bareilly) in very critical condition in January 2019 with c/o pain and swelling abdomen, breathlessness. On clinical examination, there was massive ascites,b/I pleural effusion. After workup (Biopsy from renal mass with IHC,PET CT whole body and other relevant investigations) he was diagnosed as stage III B -NHL ( …