In a mixing bowl add chopped onion , chopped green chili and chopped capsicum.
Add salt. Oregano and chili flakes.
Add sweet corn and mix well.
Apply pizza sauce on pizza base spread 2 tbsp veggie mixture and spread 3 tbsp mozzarella cheese and 1 tbsp processed cheese.
Put in to microwave oven for 4 to 5 minutes or till cheese melts.