Hello Buffalo and Cow milk should not be given to babies till one year of age.It can cause symptoms like allergy and low calcium levels in blood.Breast feeding can be continued till 2 years of age.please give Iron and protein rich diet for better brain growth and physical development.

If breastfeeding is not enough then you can consider. Try to breastfeed for first of year of life after that start dairy milk. However if you are giving it, prefer pasturised milk like Amul or mother dairy only. Don't dilute it with water. Boil the milk and after it normalises then give it to child in a glass. No bottle feeding.

Its better to give cow milk Slowly after 1 year advance to buffalo milk