my baby is 1yr 4 month and his weight is 9 kg it's normal

A. dear mum , the wt is on lower side many time nutritional deficiency like iron affects wt n appetite so consult doctor give 3 meals 1 snack variety of food groups include legume beans dal soya / egg non veg , nuts oilseeds powder full fat milk mlk product 300 ml seasonal veg fruit add ghee avoid juice soup