Heat oil in a skillet. Add chopped onions and ginger to it. Cook until they are pink over a medium flame.
Add chopped potatoes to it and mix it well .Cover and cook until they are soft over low flame.Mash them coarsely with masher
Add curry powder, salt, and paprika to it.Mix well.
Now, add frozen peas to it and mix well. Keep aside.
Thaw the frozen pastry sheets(for 5 minutes) & add the filling to it. Apply water along the edges to seal them. Fold to make triangles or squares pressing the edges together. Repeat for all the filling.
Preheat the air fryer at 200 C| 390 F for 10 mins. Place the curry puffs in the air fryer basket.
Air fry the puffs for 12-14 mins at 200 C| 390 F after spraying oil on it or until they are golden brown
Serve hot with tomato ketchup.