Heat oil in a pan.
Add cumin seeds and allow them to crackle.
Add the chopped onions and the green chillies and stir them well.
Add turmeric powder and fry well.
Add the potatoes and the green peas and stir well.
Transfer the fillings onto a plate and allow it to cool.
Add salt, garam masala and the chopped coriander leaves.
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.
Heat oil for deep frying in a pan or a kadai.
Put the rolls one by one and fry, till they turn golden brown.
Remove from oil and place them on a tissue paper.
:- Serve hot with pudhina chutney or tomato sauce.