Heat a skillet, non-stick frying pan, or tawa over low to medium heat. Drizzle 2 to 3 teaspoons of oil across the surface to prevent sticking.
Using a large spoon or ladle, pour the batter onto the hot surface. Gently spread the batter in a circular motion with the back of the spoon—avoid thinning it out too much. Alternatively, gently tilt and rotate the pan to spread the batter naturally.
Drizzle a small amount of oil (about ½ to 1 teaspoon) along the edges and over the top of the omelette to promote crispness.
Once the underside is golden brown and crisp, carefully flip the omelette. Continue to cook the second side until the vegetables show light caramelized spots and the omelette is evenly cooked through.
If needed, flip again to ensure both sides are crisp and golden. Repeat the process with the remaining batter to make more omelettes.
Serve hot with toasted bread slices, soft buns, or dinner rolls. Complement the dish with flavorful condiments like tomato ketchup, fresh coriander chutney, or mint chutney for a satisfying meal.