Abstract Discoid lupus erythematosus is an autoimmune condition of skin. The patients with systemic lupus erythematosus develop this condition. Discoid lupus erythematosus is a chronic form of systemic lupus erythematosus. It is characterized by autoantibodies, immune complex formation and immune dysregulation which results in damage of vital organs such as kidneys, skin, blood cells and also the central nervous system….