DCA (Diploma in Computer Applications) is a course designed to provide foundational knowledge and skills in computer applications, software, and technology. Below are some of the common subjects or courses typically offered in a DCA program:

1. Fundamentals of Computers

• Introduction to computers
• Basic hardware and software components
• Types of computers and their applications
• Operating systems overview

2. Microsoft Office Suite

• Word Processing (MS Word)
• Spreadsheet (MS Excel)
• Presentation (MS PowerPoint)
• Email and calendar management tools (MS Outlook)
• Creating professional documents, charts, and presentation.. Multimedia and Graphic Designing
  • Basic graphic design concepts
  • Software like Adobe Photoshop, CorelDraw, and Illustrator
  • Image editing, vector design, and digital graphics