1. Add 1/4 tsp Turmeric Powder, 1/4 tsp Salt and few drops of Lemon juice and marinate the fish.
2. Leave it aside for 15-20 minutes
3. In a mixing bowl add oil and turmeric powder, red chilly powder, ginger garlic paste, wheat flour, salt, fish masala powder and coat the fish very well with this spice mix
4. Add the food color and mix well
5. grease the grill rack of your Microwave oven with oil
6. Place the fish pieces on the grill rack
7. Set the microwave oven on Grill Combination mode 270 W
8. Set the timer to 10 minutes
9. After 10 minutes flip the fish pieces and grill for another 10 minutes or until it is done completely.