Boil water with salt and turmeric mean while which, you can cut the cauliflower florets.
Put the florets in the boiling water and after a minute or two drain the water.
In a mixing bowl, mix self raising flour, corn flour, salt, red chilli powder, garam masala powder.
Just before making, pour the necessary soda to make a batter.
Transfer the drained florets to this batter. Mix carefully.
Heat oil in a kadai and once hot, transfer the battered cauliflower one by one using a spoon.
Fry until golden from all sides, turning once or twice to ensure even cooking.
Add curry leaves and drain in paper towel.