Take rotis

Cut all veggies in slices,boiled potato is also sliced

Apply sause over roti

Spread boiled sliced potato and cucumber slice over it,add cheese slice pieces over it.spread black pepper and salt.

Cover it with another roti apply sause add tomato and onion slice.add cheese slice over it.spread black pepper and salt

Cover it with another roti

Now Cook over tawa on both sides using ghee or oil till golden brown

Enjoy with chútney or sauce.