In a bowl, take maida, water, oil and salt. Mix it well and knead a dough.
For potato filling, take boiled potatoes in a bowl. Mash it. Add salt and oregano. Mix it well.
For vegetable filling, heat some oil in a pan. Add onions, carrots, capsicums, and cabbage. Give it a good mix. Don't overcook. Turn off the flame.
Now take a small portion of dough and roll it round shaped. Lightly roast it from both side.
Now take roti. Spread schezwan chutney, mayonnaise and tomato ketchup per taste.
Put a small amount of potato mixture on roti. Put vegetable filling on it. Put tomatoes. Sprinkle some chaat masala and put some grated cheese.
Roll it and roast it on tawa using butter. Serve hot.
