Type2 Diabetes mellitus (DM) is the epidemic of civilization being the primary driver of the epidemic is the rapid epidemiological transition associated with changes in dietary patterns and decreased physical activity etc. Appropriate lifestyle intervention and homoeopathic medicine would greatly help in preventing or postponing the onset and progress of type2 diabetes mellitus. Accessory circumstances like mode of living & habits, occupation, diet, moral & intellectual character etc as stated by Dr Christian Friedrich Samuel Hahnemann, the founder of Homoeopathy are regarded as prime preventable factors of Type2DM.