What mistakes should MCA students avoid while learning information systems?

Information systems is a useful area to understand in an MCA because it connects academic knowledge with practical technology work. Students should learn the concept, practise it through small exercises and then apply it in a project. For an MCA learner, the best way to understand information systems is to connect the theory with a small working example. This point is specifically relevant to the information systems aspect of MCA study. For this specific question about information systems, the practical takeaway is to relate the concept to your own MCA learning goal. In other words, this guidance addresses: What mistakes should MCA students avoid while learning information systems?