Gujrati Kadi

A Gujrati speciality- sweet and sour gram flour and buttermilk curry INGREDIENTS :- preparation time-5 min cooking time-25 min serve-5  Sour Buttermilk-1 litre * Gram flour-5 tbls Sugar -4 tbls Salt-1 t.s Chopped ginger-1 t.s Green chillies- 5 Curry  leave..