To find out common types and causes of ptosis in a given population, its ocular associations and to see if there are any preventable causes for ptosis. A retrospective analysis of 99 patients with ptosis seen in ophthalmology OPD of a tertiary care centre. A total of 85 patients were finally included in the study excluding pseudoptosis and those without final diagnosis. Detailed history, clinical ocular examination had been conducted as per predefined proforma.

Keywords : Causes, Ptosis, Types