Knead the dough using refined flour, salt, water, oil and keep aside to rest for 10 minutes.
For fillings, in a mixing bowl add chicken minced, chopped ginger, garlic paste, green onion, black pepper powder, salt, soy sauce, vinegar, oil, coriander leaves and mix well together.
Cut the dough into small portions and make round balls.
Roll out the balls into medium size thin circle and stuff the filling into it.