Firstly, take a bowl, into it add sooji/rava, add rice flour, all purpose flour/maida.
Add finely chopped coriander leaves, cumin seeds, very finely chopped onion, very finely chopped green chillies.
Add salt according to taste, chopped curry leaves, crushed ginger.
Add yogurt and mix up all the ingredients.
Add water gradually and keep mixing the batter with water without any lumps until a pouring consistency is obtained.
Heat the griddle/tawa.
Mix the batter well and take a bowl full of batter and pour the thin batter all over the tawa.
Smear oil all over the rava dosa and also at the corners of the dosa.
Cook the bottom side of the dosa well until it turns crisp brown.
Fold the sooji dosa and take it out.
Serve hot with chutney...