Take equal quantities of suji (rava) and ragi flour in a large bowl. To this add homemade curd or yogurt or buttermilk.
Mix it well to make a smooth batter which is neither to thick nor too thin. It should be thick but with flowing consistency. Keep the bowl aside and let it rest for 15-20 minutes. This will help rava to fluff up and become soft.
In the meanwhile, chop vegetables of your choice. I have used capsicum, onion, carrots and some radish leaves. You can use any seasonal green leaves like spinach. I have also added some minced ginger for flavour.
In a pan, heat a tbsp of oil. To this add some mustard seeds cumin seeds and asafetida (hing). Let it the seeds splutter. Now add chopped curry leaves and cook for 10 seconds.
Tip in onion and cook them till they become transparent. You do not have to brown the onions.
Then add other finely chopped vegetables you are using except the greens. Season it with salt and some red chili powder. Mix well and cook the vegetables for a minute.
Then add the green you are using and cook for another minute or till leaves shrink and vegetables are partially cooked. Remove it from heat and transfer the vegetables onto a plate for it to cool.
Check the prepared batter. The batter will further thicken because the rava will become fluffy after being soaked. If the batter has become too thick add water, little at a time, to get thick but flowing consistency batter.
Season the batter with salt, red chili powder and some podi. Podi is optional but it adds a fabulous flavour.
Now add prepared vegetables and mix the batter well. Add baking soda and mix gently. Let the batter rest for 2 minutes.