D.C.A.

  A diploma in computer applications (DCA) is usually a six-month-long course, however, it could stretch up to a year depending on the course curriculum and institution. It has been designed for aspirants who want to enhance their knowledge in computer applications. Basically, the course deals with the fundamentals of computer applications. The duration of the DCA course varies but is generally completed in six months to one year. DCA graduates can find jobs in several IT-related fields, including software engineering, web development, and computer support.