Wheat flour -1/4cup
Ragi maavu/ Finger millet flour -1/2cup
Kambu maavu/ Bajri flour - 1/2cup
Idli maavu / Idli batter - 1 big ladle
Combine wheat flour, ragi flour, bajri flour and salt in a bowl.
This dosa can be made instantly, just mix the flours and make dosa right away, how ever you can let it ferment overnight and make dosa too. Personally I prefer the later. :)