A traditional festival recipe, sewai or seviyan is made in almost every household on the occasion of Eid. It is a go-to and lip-smacking dessert for many Indian households, made quickly and easily with just a few ingredients. Seviyan (Sevai, Semiya) is Urdu for vermicelli noodles, which are widely used for preparing culinary delicacies all over the world. Eid-ul-Fitr 2023: Celebrate Eid With Easy-To-Make Sewai or Seviyans; Check Ingredients and Recipe.