The Magnetic Resonance Imaging (MRI) of the para-nasal septum (PNS) is a painless and simple procedure that provides excellent images of the sinonasal region. There are many indications including the intracranial extension of sinonasal region infection or swelling, detection of tumour of the sinuses, abscess or pus within the tissues cavity, cellulitis or infection of the skin and tissues beneath the skin, sinusitis or inflammation of the sinuses or paranasal cancer/tumour/cyst and acute or chronic rhinosinusitis or sinus infection, rhinitis or irritation & inflammation of the mucous membrane inside the nose, and adenoids i.e inflammation in the lymph node behind the nose among others.