Miix the mixture well with your hands so as to get mixed well.
Take a piece of bread and sprinkle some water to make it soft.
Take a small ball of the filling and place it on the bread.
Place another bread sprinkled with water on top of the filling and seal it.
Make it into an oval shape or any other appropriate shape which you like.
Do the same for the remaining breads.
Roll the above rolls in bread crumbs and coat it well with it.
:- For non veg:, they can first coat the roll with the beaten egg batter and then roll them in the bread crumbs. It would be better if you cut the hard edges of the bread for rolls and use the same for making bread crumbs.