Plants are very useful to mankind. Many of them are used exclusively for medicinal purposes. According to the World Health Organization (WHO), “a medicinal plant is a plant which, in one or more of its organs, contains substances that can be used for therapeutic purposes, or which are precursors for chemo-pharmaceutical semi-synthesis.” Such plants are in great demand by pharmaceutical companies for their active ingredients. The present study deals with the in-house formulation of herbal antidiabetic tablet Glucomap. Various evaluation parameters of tablets were evaluated and were compared with standard drug glucomap.