my baby is 11 months old and now her weight is 7.1 kg .her birth weight is 2.8 kg.isshe under weight or normal weight...what should I give to her to increase her weight

A. More of proteins are balance cautious that is extremely important for you to follow that is how your child is going to gain proper weight so make sure proper food is given proper protein is given and good amount of fluid are also also important to be given