Cut chicken in tiny cubes..

Marinate with salt, cumin, Tikka, garlic sauce, pizza sauce and yogurt, coriander, chilli flakes and black pepper

In a pan heat oil and cook chicken for 4,5 min.. set a side..

In a bowl cut all veggies in tiny cubes.. add mayo and Chaat masala.. mix well

Take one slice of bread..

Spread butter add chicken mixture and some cheese..

Now grill it with less oil.. (just brush over gril pan)

Note: you can add coal smoke to chicken mixture too..

If you don't want to use 3 slices of bread.. you can put veggies filling over chicken filling too..