I am Father of 8 m old baby boy, When he born his weight was 3 kg and now wt. is 7 kg. I feel so my son's weight growth is very moderate. Pls suggest me for the same.What to do so that wt. can be inhance.

A. If I look at the birth weight of the child and the current weight as per the age of the child this is quite good and because your child has double the birth weight and one KG more than that so that I really good as per the age