Fry the chicken patty in oil

Make a chapti with out oil or toast the tortilla bread for 3 4 minutes

For cabbage coleslaw take 1 tbsp mayonnaise add 1 tbsp of shredded cabbage (as it is for 1 person so 1 tbsp cabbage is enough,you can add any kind of coleslaw in it) add salt and black pepper to taste.And mix well

For the sauce mix 2 tbsp of mayonnaise with 1 tbsp ketchup add seasoning and mix well

Now take a chapati and palce it on a paate or a cutting board now cut the chapati from the middle as shown in the pic just an example

Assume that there are 5 parts of chapati. on 1 part palce the chicken patty on the 2nd part add sauce and cheese slice on the third part palce cabbage coleslaw and on the 4th part add onion slice...... You can add anything you want to add.

Now wrap it as shown in the pic (these pics are not mine but these aur just the examples... I have done the same)

Grill the wrap on a griller if you dont have a grill pan then you should go for a normal pan....
After grilling serve it in a plate and enjoy