Cut all the vegetables into thin strips. Heat oil and fry the garlic and ginger for a minute. Add the vegetables, Soya sauce, sesame oil, stock cube, corn flour paste and salt. Cook until the water dries. Do not over cook the vegetables.
Make dough with flour and about 3/4 tsp of salt (similar to chapatti dough). Roll small chapattis and roast them on the tava. (Non-stick flat pan)
Spread Hoisin sauce and chili sauce on the chapatti. Put some vegetables on one end of the chapatti. Sprinkle some spring onions. Roll and serve.
Note- Ready Tortillas can be used instead of making chapattis.