Add ginger, celery, garlic, green chilly and sautT well.
Add the red chilly paste (Soak red chilly in vinegar, ginger and garlic. Boil all this together and grind and sautT it in oil) and a pinch of food color. The chilly sauce is ready.
Fry the half cooked vegetables again in oil till they are crispy and golden brown.
Toss the crispy fried vegetable in the chilly sauce.