So prepare everything and fry just before serving a meal.Need :Parwal / Pointed gourd - peeled and cut into very thin slicesRice flour - a few spoonfuls to to coat the slices wellChopped green chillies ( optional )Salt to tasteOil to shallow fry How to :Toss everything except the oil together ina bowl.Take a flat bottomed heavy or non stick pan and heat some oil ... spreading the oil all over prop