Mix curd and rava and make a thick paste by using water
Keep it covered for 5 minutes
Heat 1 tsp oil and add mustard seeds,as it splutter add urad dal,green chilly,curry leaves and chopped veggies
Stir fry for a minute and pour this in idli batter
Mix it gradually and add salt,turmeric powder and half of chopped coriander
Grease idli mould and boil water in idli cooker
Add soda and mix it and pour this batter in mould and cook it for 7-8 minutes
Let it coil and take out with spoon and serve it with chutney