Hello doctor my baby was 21 month.9 kg dan wt erukanga.normal wt sollunga

A. Hi You post your half of your query in English and the other one in some language so what I could figure out is that your child is 21 months old but the way it is less so it is not normal 9 KG is not even there for practically for a one-year-old child so as of now you should consult your doctor and start giving more of proteins and fats to the child regularly