Keep all the ingredients ready. Mix all the ingredients in a vessel except bread slices and ghee/butter. Mix well to form a smooth batter, adjust with little water to reach the desired consistency.
Take a bread slice and coat with a sooji batter on one side. Apply butter or ghee on the other side. Repeat the same for remaining bread slices.
Heat a pan or dosa tawa. Transfer the bread to the pan/tawa carefully. Cook it until brown on one side for 3 to 5 minutes and flip it carefully. Cook for 2 more minutes or until it's cooked completely & remove from tawa once done. Repeat the same process for remaining bread slices.