What kind of food i should eat to loose fat and get muscular???

Protein & fats: The key to losing weight is not a temporary diet but permanent changes. Minimize sugar/simple carbs and grains, emphasize protein and fats. I like Dr. Furhman's diet: http://tinyurl.com/ktampgg Dr. Weil has useful info: http://tinyurl.com/m8avwzh - see his "discuss that" link in his article. See https://authoritynutrition.com/weight-loss/ for many useful articles. Exercise is also important.