Dear first of all try to understand the choice of food ur baby likes Some babies r very choosy about eating Try different varieties of food for the baby U can check in you tube also there r many varieties like Dalia khichdi cornflakes soaked in milk sabudana oats banana poha sooji kheer Upma n many more And don't give cows milk to drink till 1 year of age Breast fed babies usually does not take milk in bottles

Let your doctor check her mouth, oral cavity. Rule out any illness. Then do as per his advice

Give home made food .avoid cow milk till 1 yrof age

Continue giving ravi sari,mashed fruits,potato Dal water. U can give water to drink. Cow milk ,u can use for preparation but for drinking use after a year