Bake:
Put split pwas in a bowl with a little water, mix and leave to sit for 5 minutes. Add baking powder, yeast, saffron, flour, salt to taste and mix well. Add water and knead to medium dough. Let it stand for 1/2 hour. Pull into small clumps (the dough becomes very sticky), flatten out a bit and fry in hot oil.
Filling:
Soak channa in water overnight. Next morning boil with garlic. Put oil to boil. When it starts to boil, put in onion and garlic then add hot pepper, saffron and let everything boil for about 5 minutes. At this stage, add the channa with a little salt and petter and gera to taste. If not thick enough, use mashed potato to thicken.