“Bikalpo Pusti” will certainly help people to have diet according to their daily need as well as their taste. This app will assist to provide diet plan for Pregnant mothers, Lactating mothers and children below 1 year of age. The main feature of this app is to choose food from alternative sources but same amount of calorie, minerals and vitamin level. There are also diet plans for diseased persons like suffering from gout or diabetes. Bikalpo pusti will also provide the exact amount of nutrients in our day to day life foods.All the food charts are based on the genetic and polymorphic status of Bangladeshi people. With our knowledge of nutritional biotechnology Bikalpo pusti is a presentation for helping people with providing with a virtual nutrition knowledge.