India, Dec. 23 -- Building wealth is not just about earning; it is about planning smartly and letting your money grow over time. Whether you are saving for retirement, your child's education, or a future goal, understanding how your money may grow is important. A compound interest calculator helps you estimate this growth in a clear and simple way. It shows how regular contributions, time, and potential returns can work together to build a strong financial corpus. Many life insurance companies also provide compound interest calculators to help you estimate future wealth growth more clearly.

Before using a calculator, it is useful to understand what compound interest means. Compound interest allows you to earn interest on your original am...