Lets take oats in a pan and dry roast them on low flame until turn crispy. Let them cool down, transfer into a blender and make a fine powder.

Now lets take oil in a pan, add musturd, urad dal, chana dal, cumin sedcs, curry eaves and saute for a while. Now add ginger paste, finely chopped green chilli and saute well. Now add grated carrot, turmeric powder and saute for 2 mins. Now add samolina/rava, mix it well and saute for another 2 mins.

Now add oats powder and saute on low flame until it turns aromatic. Switch off the flame, let it cool completely and transfer into a bowl. Now add yogurt, half cup water and mix well. Make sure for no lumps. then add chopped coriander, salt, half cup water and mix it well. Consistency should be smooth and leave it for 20 Mins. Now Greece the idli maker with the oil, place one cashew nut in each place. Now add eno fruit salt in the batter, mix gently and don't over mix.

Now lets pour the batter into the each place of idli maker and place in a steamer. Steam it for 15 mins. Now take out the idli from te steamer and let it cool down a little bit and then take out the idli's gently and enjoy with Sambhar and chutney.