Step 1: Add 3 tbsp butter in a pan. Put all the veggies in the
Step 2: butter and let is get cooked. Put some salt for taste.
Step 3: than one by one put tomato ketchup, soya sauce, green chilli sauce, red chilli sauce and vinegar. Let it get cooked properly. Than put the boiled penne pasta in the mixture. Add some oregano. Than plate it in a bowl. Put some butter on the top.