Take a small portion from the dough and flatten it using a Rolling Pin. Make sure you don't apply too much pressure. You have to keep this very thick as shown in the picture below.

Now put the potato stuffing you made in the centre of the flattened dough portion and cover it nicely using the sides.

Again flatten it using the Rolling pin with very light pressure.

Once the oil is hot, lower the flame and start frying the puris.

As soon as you see your puris floating at the top, turn the gas to medium from low.

Your Puris are ready… These puris can be eaten alone or with tea. But most of the North Indians eat them with Bhaji. So check out the recipe of Aloo ki Bhaji/Sabzi eaten with these Pooris below.