My daughter doesn't want to eat at all, she is very underweight.

A. Hello good evening !! If the baby is active and reaches all milestones according to the age , then no need to worry about weight. Give high protein ,good fat foods for weight gain - Banana,mango,potatoes,dal rice /kichdi, curd rice,curd,ghee,paratha,idly,cerelac,nuts powder,egg,meat .