which food is gud for 4 months baby. . Can we feed solid food

A. Introducing foods or fluids other than breastmilk to your baby before she is 6 months old can increase her risk of illnesses, such as diarrhoea, which can make her thin and weak, and even be life-threatening. Your baby may also breastfeed less often, so your supply of milk, her most vital food, may decrease.