As long as the child is very active and her immunity is good need not worry about her.
Hope her appetite is good
Include variety of cereals rice rice,wheat,ragi,in various recipes,
Spread out her meals into 5 or 6 small meals per day
Include the nuts in various recipes combined with other carbohydrates
Next Steps
Connect online to know her actual requirement of calories, protein, vitamins and minerals.
she can be suggested supplements if need be once her current consumption of food interms of portions is known
Health Tips
Include Bcomplex &
B12 RICH naturally fermented foods such as sprouts,idli,dosa,appam, Buttermilk etc to improve appetite
continue to give her good protein sources such as milk,paneer, lentils such as rajma,green gram etc.