Heat oil, add hing and mustard seeds. Let them splutter.
Add all the vegetables along with the garlic and season with salt. Stir fry on a high flame for 3-5 mins. Add sauces of your choice and stir fry for 2 minutes - I used soy, vinegar and chilli sauce.
Add roasted vermicelli noodles and sauté for 2 minutes.
Add water and stir well. Do not add too much or too little water. Stir once, cover and let it cook for 6-7 mins or until the water is absorbed.
Stir once more and serve hot. Garnish with ketchup and coriander leaves.