Using a bank as your investment agent is basically letting them manage or guide your money into safer options like savings plans, fixed deposits, or mutual funds. You start by opening an account and asking about their investment products, then choose one based on how much risk you can handle. The benefit is it’s more secure and less stressful than doing everything yourself, but the downside is returns are usually lower and there may be fees. It’s a good option if you want steady growth without constantly monitoring the market, especially as a beginner.