Everolimus is a drug used for curing many diseases, but mainly it acts as an antineoplastic chemotherapy drug. It has antitumor efficacy for various cancers. The trade name for Everolimus is Afinitor. It works similarly to sirolimus as an inhibitor of mammalian target of rapamycin (mTOR). It is given to the patients during organ transplant to prevent rejection and hence it acts as an immunosuppressant. It is also used in the treatment of renal cell cancer and other tumour cells. It is marketed in USA, Europe and other countries under different trade name for curing tumours. It is also available in India under the brand name Evertor.