peel the potatoes and kept them in cold water.
Fill water in a bowl and with chips slice make thinly slice chips into water.
Wash slices with water so all upper-layer starch dissolves in water.
Now in a big vessel, take some water and boil it. then add potato chips into boiling water only for 2 minutes.
Take out chips into hot water and dry chips on a kitchen towel. There should be no moisture on chips.
Heat oil in a pan, dry add potato chips, and fry it on medium flame.
Now in a bowl, take ¼ cup water and 1 tsp salt. mix well and add ¼ tsp water into the hot oil.
Remove fried chips on a wire rack and fry all chips in the same way.
Serve or store potato chips in an airtight container.