Add chopped carrot and bell pepper, saute for 2 minutes. Add peas, corn and pineapple and stir fry for 2-3 minutes until peas and corn are cooked.
Add cumin, chilli powder, turmeric, coriander powder and soy sauce. Season with salt and white pepper. Mix it well so that it coats the vegetables.
Reduce flame to low and add the cooked rice. Toss and mix to combine all the ingredients well. Adjust the seasoning if necessary. Serve hot and enjoy.