My son is 2 year old he used to love milk so much but now he don't like to smell it what to do bcoz milk is must for development

It happens just try adding some thing like a cinnamon or make shakes

Hi it's okay don't force, try giving in other form milkshakes, curd,paneer ,buttermilk etc

You try making it more flavourful. Try adding elaichi , cinnamon. You can also try giving turmeric milk.