Boil noodles with salt and oil and wash it with cold water and allow it cool down.

In a bowl, add potato, noodles and salt and mash it well.

Then using any round Base object stick noodles on it's back.

Meanwhile, heat some oil in pan and add stuck noodle with object into it and deep fry it.

Allow it to cool, then into it, add boil potato (cut in small size), curd, watermelon cubes, black salt and chat masala and serve it.