Nanotechnology is going to majorly affect the endurance of humankind. The one of a kind optical, reactant, electronic and physical properties (dissolving purpose) of metallic and bimetallic nanoparticles have made them potential up-and-comers in the field of nanotechnology. The blend of metallic and bimetallic nanoparticles is being done by different techniques. Technique for union is one of the significant elements, which to a great extent impacts their natural viability. Also, customary physical and substance forms include the utilization of costly synthetic substances and these techniques are non-eco-accommodating. The present survey sketched out various organic strategies for orchestrating metallic and bimetallic nanoparticles for their pharmacological applications remembering a decent accentuation for green mastery right now. Refreshed instruments of portrayal and potential uses of metallic and bimetallic nanoparticles in the field of drug store are reviewed.