Start by boiling the mixed vegetables (carrots, peas, and potatoes) until tender. Drain and mash them in a mixing bowl.
Add the finely chopped onion, green chilies, ginger-garlic paste, coriander leaves, cumin powder, garam masala, red chili powder, and salt into the mashed vegetable mixture. Mix well to combine all ingredients.
Gradually add the bread crumbs to the vegetable mixture. If the mixture is too wet, add more bread crumbs until it holds its shape.
Take a small amount of the mixture and shape it into small cutlets or patties.
In a separate bowl, mix all-purpose flour with a little water to form a smooth batter.
Dip each cutlet into the flour batter and then coat with bread crumbs for an extra crispy texture.
Heat oil in a frying pan over medium heat. Carefully place the cutlets in the hot oil.
Fry until golden brown and crispy on both sides, about 3-4 minutes per side. Remove and place on a plate lined with paper towels to remove excess oil.
Serve hot with chutney or ketchup.