Many seafarers use banks every month, but very few understand how banks actually work. Salary gets credited, money is kept in savings accounts, fixed deposits are opened, loans are offered, and bank staff may suggest different financial products. Banking looks simple from outside, but a bank is also a business. It accepts deposits, gives loans, charges interest, earns fees, and sells financial products. When seafarers understand this basic system, they can make better decisions with salary, savings, loans, credit cards, and investments.
Seafarers often receive good salary during contract. This money may remain in the bank before being used for family expenses, investments, loan payments, or future planning. RBI’s financial education initiative focuses on awareness about financial products, services, good financial practices, digital usage, and consumer protection. For seafarers, this is important because banks are useful, but every banking product is not automatically suitable. Understanding banking helps you ask better questions before saving, borrowing, or buying any product.
When you deposit money in a savings account or fixed deposit, the bank pays you interest. For you, it looks like the bank is keeping your money safely. But from the bank’s side, your deposit becomes part of its business system. A commercial bank accepts deposits from customers and also provides loans. This is the basic banking model. The bank pays interest to depositors and earns income by lending money and providing financial services.
Banks do not keep all deposited money idle. They maintain required liquidity and use the banking system to support lending and other services. Your money in the bank helps the bank run its business. In return, the bank pays you interest. This system is not wrong. This is how banking works. But seafarers should understand both sides clearly: how much the bank pays on deposits and how much the bank charges on loans, credit cards, and other products.
One major way banks earn money is by giving loans. These loans can include home loans, car loans, personal loans, education loans, business loans, and credit card dues. When banks lend money, they charge interest from borrowers. This loan interest is usually higher than the interest paid on deposits. That difference helps the bank earn income. For seafarers, loans are not always bad. But taking loans without planning can create long-term financial pressure, especially during sign-off or contract gaps.
The easiest way to understand bank income is the interest gap. The bank pays interest to depositors and charges higher interest from borrowers. The gap becomes income for the bank. For example, if your savings account gives low interest but your personal loan or credit card charges high interest, the bank earns from that difference. This is why a seafarer should avoid keeping large idle money in low-interest accounts while also paying high-interest debt.
A savings account is useful for daily use. It helps you receive salary, transfer money, pay bills, and keep emergency cash. A fixed deposit is useful when money can be kept for a fixed period. RBI states that savings bank interest can be paid quarterly or at longer rests, and term deposit interest is payable at quarterly or longer rests. Savings account gives flexibility. Fixed deposit gives planned safety. Both have different purposes.
Savings account interest is usually low because your money remains easily available. You can withdraw it, transfer it, or use it anytime. This flexibility is useful, but the return may be limited. For seafarers, a savings account is good for family transfers, monthly expenses, and emergency access. But keeping large salary amounts idle in savings account for months may not be a smart long-term plan. Money should have a purpose: daily use, safety, protection, or growth.
Fixed deposits can be useful for money that should stay safer than market-linked investments. Seafarers may use FDs for short-term goals, emergency backup, family needs, document renewal, travel, or planned expenses. But before opening an FD, check tenure, interest rate, premature withdrawal rule, penalty, and tax impact. RBI says premature repayment of a term deposit can happen at the customer’s request, subject to the contract terms, including penalty if any.
Bank deposits are generally considered safer than market-linked products, but seafarers should still know the insurance limit. DICGC insures savings, fixed, current, and recurring deposits, except certain excluded categories. The maximum insurance cover is ₹5,00,000 per depositor per bank, including principal and interest, in the same right and capacity. This means safety has rules and limits. Do not blindly assume unlimited protection. Spread money wisely if needed and understand where your deposits are kept.
Keeping money in a savings account is safe and convenient, but it may not be enough for long-term goals. Children’s education, retirement, house planning, and financial freedom need growth. A seafarer should keep money in different buckets. Some money should stay in savings for daily use. Some can be in FD for safety. Some can be invested for long-term growth, depending on goal, risk comfort, and time period. One account should not carry your entire financial future.
Banks may also earn from fees and charges. These can include debit card charges, credit card annual fees, loan processing fees, foreclosure charges, late payment fees, cheque bounce charges, locker charges, SMS charges, foreign exchange margins, and service charges. Not every charge is wrong, because banks provide services. But seafarers should read the schedule of charges before using any product. Small charges can become big over time if ignored. Always check before signing or activating any banking service.
Credit cards can be useful if used carefully, but they can become costly if dues are not paid on time. RBI’s credit card FAQ says card issuers must take prior and explicit consent before issuing a credit card, and loan-linked credit card terms can include interest, repayment schedule, penalty, and cash withdrawal limits. For seafarers, the rule is simple: use credit cards for convenience, not for lifestyle debt. Pay full dues on time.
Banks may also distribute insurance, mutual funds, and other financial products. These products are not the same as savings accounts or fixed deposits. AMFI explains that investors can choose direct plans without a distributor or regular plans through a mutual fund distributor. AMFI also states that mutual fund distributors receive commission on investments mobilised under regular plans. So, before buying a bank-sold product, check whether it suits your goal, risk level, and cost.
A bank employee may suggest insurance, mutual funds, credit cards, loans, or investment plans. Some products may be useful, but not all products are suitable for every seafarer. Do not buy only because the bank suggested it. First ask: What is the purpose? What are the charges? Is there any lock-in? What is the risk? Can I exit easily? Does this match my goal? Your money is hard-earned. Do not sign anything without understanding the full product.
A savings account is mainly for daily use and easy access. A fixed deposit is mainly for safety and planned parking of money. A mutual fund is an investment product and can carry market risk. Insurance is mainly for protection. These products have different purposes. A seafarer should not treat them as the same. If you need safety, choose safety. If you need protection, choose insurance. If you need long-term growth, understand investments properly before starting.
Every product sold through a bank has a different job. Savings account is for liquidity. FD is for safer parking. Credit card is for payment convenience. Loan is for borrowing. Insurance is for protection. Mutual fund is for investment. Problems start when seafarers use one product for the wrong purpose. For example, using a credit card as emergency money can become expensive. Using high-risk investment for short-term needs can create stress. First define the purpose, then choose the product.
Before taking a loan, check the EMI, interest rate, total repayment amount, processing fee, foreclosure charges, and loan tenure. Also ask yourself whether you can manage the EMI during sign-off or contract delay. A loan may look easy when salary is coming regularly, but it can become pressure during job gaps. Do not take a loan only because the bank says you are eligible. Eligibility does not mean affordability. Borrow only when the loan fits your financial plan.
Before using a credit card, check billing cycle, due date, annual fee, interest rate, late payment charges, reward conditions, and cash withdrawal charges. Never think of a credit card as extra income. It is borrowed money. If you pay the full bill on time, it can be useful. If you delay payment or pay only minimum due, the cost can become high. Seafarers should use credit cards with discipline, especially during leave when spending can increase quickly.
Before buying any insurance or investment product from a bank, check the product type, charges, lock-in period, risk, return expectation, surrender rules, tax impact, and whether it matches your goal. Do not mix insurance and investment blindly. Insurance should protect your family. Investment should help your money grow. A product that combines both may not always be the best option. Read documents carefully. Ask for written details. Do not depend only on verbal promises.
A seafarer should use banking smartly. Keep enough money in savings for daily use. Build an emergency fund. Compare FD rates before locking money. Avoid unnecessary personal loans. Use credit cards carefully. Check all charges before accepting any product. Keep nominee details updated. Do not keep large amounts idle without a plan. Also inform your family about important accounts and documents. Banking becomes powerful when used with knowledge. It becomes risky when used blindly.
Common mistakes include keeping all salary idle in savings account, taking loans without checking total repayment, using credit cards for lifestyle spending, buying bank-sold products without reading documents, ignoring charges, and not updating nominee details. Another mistake is trusting every bank suggestion blindly. A bank can offer many products, but suitability is your responsibility. Do not sign because someone is pushing you. Ask questions. Compare options. Understand the product before putting your money into it.
A bank is useful, but it is also a business. It accepts deposits, pays interest, gives loans, earns from the interest difference, and may earn from fees and product distribution. There is nothing wrong with this system, but seafarers must understand it. Your salary is hard-earned. You spend months at sea, away from family, working with discipline and responsibility. Learn banking before using banking. Understand the product before signing. Ask questions before saving, borrowing, investing, or buying.
For seafarers, financial planning is not only about selecting one product. It is about understanding your goals, knowing the risks, protecting your future, and making disciplined financial decisions. Download Sailor Pro app – Built for Seafarers, an Initiative by Merchant Navy Decoded, to stay more organised and confident in your financial planning. You can also follow finance_for_seafarers on Instagram and join the WhatsApp channel Financial Management for Seafarer for practical money guidance created especially for seafarers.
Banks earn money by accepting deposits, paying interest to depositors, lending money to borrowers at higher interest, and earning from fees, charges, and financial services.
Your money becomes part of the bank’s deposit base. The bank pays you interest and uses the banking system to provide loans and services.
Yes, lending is one of the basic functions of commercial banks. Banks accept deposits and provide loans to customers and businesses.
Savings accounts offer easy access and flexibility. Because money can be used anytime, the interest is usually lower than fixed deposits.
Banks charge interest on loans. This loan interest is usually higher than the interest paid on deposits, and the difference helps the bank earn income.
Savings account is for daily use and easy access. Fixed deposit is for keeping money for a fixed period, usually at a higher interest rate than savings.
Fixed deposits are generally safer than market-linked products, but deposit insurance has limits. DICGC covers eligible deposits up to ₹5,00,000 per depositor per bank.
Banks or distributors may earn commission when mutual funds are sold under regular plans, depending on distributor arrangements and product structure.
Seafarers should not buy blindly. They should check goal, charges, risk, lock-in, tax impact, and suitability before buying any bank-suggested product.
Check EMI, interest rate, total repayment, processing fee, foreclosure charges, loan tenure, and whether you can manage payments during contract gaps.
Disclaimer :- The opinions expressed in this article belong solely to the author and may not necessarily reflect those of Merchant Navy Decoded. We cannot guarantee the accuracy of the information provided and disclaim any responsibility for it. Data and visuals used are sourced from publicly available information and may not be authenticated by any regulatory body. Reviews and comments appearing on our blogs represent the opinions of individuals and do not necessarily reflect the views of Merchant Navy Decoded. We are not responsible for any loss or damage resulting from reliance on these reviews or comments.
Reproduction, copying, sharing, or use of the article or images in any form is strictly prohibited without prior permission from both the author and Merchant Navy Decoded.
Decoded Discount Alert! up to 50% OFF
Decoded Discount Alert! up to 50% OFF
Use Coupon Code Deep50
