FinTech combines technology with financial services. MCA learners can explore areas such as digital payments, financial data, security, automation and AI applications in finance. A good MCA study plan should leave time for both the theory behind FinTech and regular implementation practice. This point is specifically relevant to the FinTech aspect of MCA study. For this specific question about FinTech, the practical takeaway is to relate the concept to your own MCA learning goal.