hello Required diet here is the diet without high sugar food. Avoid rice foods and drink tea and coffee without sugar. Add wheat foods in your diet. Eat oats or fibre content foods. Avoid oily and very spicy foods. exercise regularly but only mild -moderate exercises. Alcohol consumption should be stopped if u r alcoholic. Have a protein diet with eggwhite, badam etc Take fruits like blue berries, grapes, rambutan etc Carry out these methods and check the sugar level after 5 days. If u have any difficulties in between consult Endocrinologist. Hope this help Thank you