Corneal Dystrophy is a rare hereditary bilateral corneal disorder characterized by deposition of some unknown abnormal substances in the front part of the cornea. The other way of definition is lesion s in the cornea of an unknown aetiology which may manifest either at birth or at 2nd and 3rd decade of life may remain stationary or progressive throughout the life has got strong heredo familial tendency.

Clinically any bilateral central symmetrical corneal opacity with absence of deep vascularisation and impaired corneal sensations is corneal dystrophy unless proved otherwise corneal dystrophy can be granular macular lattice  various ocular conditions which can be put as corneal dystrophies are vernal keratoconjunctivitis keratoconus arcus senilis arcus juveniles pterygium hassall Henle bodies fuchs corneal dystrophy chronic endothelial dystrophy 8 hurlers desease whorl-like dystrophy of…