my daughter completed 16 mth today but her weight is 10.5.please suggest some medicine for weight gain

A. I wish they were medicines to increase the weight of the child but things don’t work out like that it has to be a proper food diet that your child should have all kind of food should be a part of your child every day diet where you can give all kind of millets grain pulses daily products proteins veg and non-veg so try to focus upon a diet to increase the weight