These days everyone is talking about herbal medicines, people become crazy for herbal medicine. Every pharma company wants to launch herbal product; there is lot of research work going on searching and validating biological activities of herbal drugs. Every day a new research come in light proving the medicinal properties of drug like anti-diabetic, antihypertensive, anti-inflammatory and many more. Now question arises that can we really validate the action of polyherbal drugs on single parameter like anti-inflammatory, anti-diabetic, anti-asthmatic etc.