People prefer different types of rice even in Asia, but Korean is the best. Korean rice contains so much gluten which makes it very sticky after it is boiled. The gluten makes rice gather together and look glossy and delicious. Vietnamese and Indian one has little gluten in it, so the rice is not gathered after boiling. Besides, it does not give you much satiation than Korean one, so you get to eat more and more. While Korean rice is sticky enough to make other food of rice such as rice cake and rice soup, none or less sticky one is only good for boiling. Because of those reasons and many others, Korean rice is the best.