my son's height has not increased give me a solution. his years old.

A. Hai good morning !! Include calcium rich foods nuts ,seeds in regular diet. All dry fruit ands nuts. Check vitamin D ,due to vitamin deficiency calcium will not be observed . Sun exposure,hanging exercises ,swimmimg ,yoga will help in increasing height. Dry roast almonds,makhana,seseme seeds,saunf in equal quantity make fine powder use this powder as milk mix or make ladoos by adding jaggery or dates .