Wash and peel the skin, boil and mash the potatoes. Keep it aside.
Chop onions, green chillies, coriander leaves and ginger. Keep it aside.
Cut the sides of the bread slices and keep it aside.
In a mixing bowl add rice flour, chickpea flour, salt, red chillie powder and garam masala. Mix them well.
Add boiled potatoes,chopped onions, green chillies, ginger and corinader leaves to it and again