firstly, in a large mixing bowl take ½ cup rava, ½ cup rice flour and ¼ cup maida.
also add 1 tbsp curd, 1 tsp salt and 2½ cup water.
whisk and mix well making sure there are no lumps.
further add 1 chilli, 1 inch ginger, ½ tsp pepper, 1 tsp cumin, few curry leaves, 2 tbsp coriander and 1 onion.
add 1½ cup water and prepare a watery consistency batter.
rest the batter for 20 minutes making sure the rava has absorbed water.
mix well making sure the batter is thin watery consistency.
now carefully pour the dosa batter over very hot tawa. do not fill the holes, as the texture of dosa will spoil.
also spread a tsp of oil uniformly.
lower the flame and cook until the dosa turns golden and crisp.
finally, fold the dosa and serve dosa immediately with tomato chutney or coconut chutney.