A Bachelor of Computer Applications (BCA) student typically studies various aspects of computer science, including programming languages, software development, database management, networking, and web development. BCA programs aim to provide students with a solid foundation in both theoretical concepts and practical skills to prepare them for careers in the IT industry. Students may also learn about topics like data structures, algorithms, computer architecture, and cybersecurity. Internships and projects are often integrated into the curriculum to provide hands-on experience and prepare students for real-world challenges.