Hello aspirant

hope you are doing great. As per your query  I would glad to tell you that for to be eligible to persue PG diploma in computer applications , you need to be passed out with graudation in any stream . After completing your graudation , you can surely take admission in PGDCA. Following is the link for more information:-

https://www.careers360.com/courses/pgdca-post-graduate-diploma-in-computer-application

Hope you found this answer helpful. Good luck for your future