Preheat the oven to 180 degree for 10 min. and line paper cups on a muffin tray.
Wash the blueberries, dry it using kitchen towel or tissue and add two spoons of flour in a bowl and also add blueberries to coat them properly.
In a large mixing bowl add oil and sugar. Mix well.
Now add warm milk, vanilla essence and stir it to combine.
Sieve all dry ingredients all purpose flour, baking powder, baking soda and corn flour, 3 times.
Add liquid mixture to dry mixture and mix well and be sure that there are no lumps left.
Add the flour coated blueberries to the batter and do not over mix it.
Fill the 3/4rth of paper cups with batter and they are ready to bake .
First bake the muffins on 200 degree for 15-20 min. or you can check it by inserting tooth pic, it should be come out clean.
Eggless blueberry muffins for eat.