Rinse and drain chickpeas and the green herbs.
Add all the ingredients into a food processor, except oil and pulse until coarse.
Taste and adjust seasonings as required.
Apply Butter on one side of the bread and place 2-3 tablespoon of stuffing and spread it nicely and sprinkle required amount of cheese and cover it with another butter sided bread slice and repeat the same for all the sandwiches.
Heat an electric grill or Toaster or tawa and add some butter on the griller/toaster/tawa and place the prepared sandwiches and apply another layer of butter on top and close it and grill/toast it until it turns brown. If you are doing on tawa you can fry it on both sides by pressing it nicely with the spatula for uniform color.
Serve it hot with Hummus or Tomato Sauce.