Kadi - Maharastrian style

Take a small cup full of curd, add 2 teaspoons of besan, salt, turmeric powder, once cup water and run it once in mixer till it becomes like butter milk.
Now heat kadai, add oil, mustard and cumin seeds and when they start splitting add green chillis and add the butter milk and chopped coriander leaves. Add little sugar if u wish. Switch off the burner even before it starts boiling.