KURSI:

The Kursi is a physical structure created after the Arsh. It is below the Arsh. It resembles a chair, hence it is termed Kursi(chair). Its splendour and size too are beyond description.

The Arsh as well as the Kursi being objects of creation, will also one day perish. Its reality and form are unknown to us. Only Allah , the Malaaikah and the Ambiyaa are aware of the actual nature of those wonderful and magnificent creations of Allah . Nevertheless, belief in the existence of the Arsh and Kursi constitutes part of Imaan . Rejection of this belief is kufr.