Egg Masala curry

This is  very simple egg masala...with very few ingredients... Egg-4 no Oil-2 tbsp Onion-1 medium(cut to thin slices) Tomato-2 no medium(cut to thin slices) Red Chilly powder-2 tsp(reduce if you dont want it spicy) Salt to taste Turmeric powder-1/4 tsp Ginger paste-1/2 tsp ..