Mix semolina/sooji with curd in a big bowl.
Add salt and required water and keep aside for 5 minutes.

Take another bowl and mix chopped onion, tomato, red & yellow bell pepper, capsicum and green chilli.
Add salt, 1 teaspoon red chilli powder and 1 teaspoon chat masala in it and mix well.

Now add pinch of eno or baking soda in sooji mixture and mix well.

Open the lid and apply some butter on top of it and flip
Again apply some butter on it and flip, cook it on high flame for 2 minute(until it turns crispy).
Your Sooji Uttapam is ready to eat.
Serve Hot.