Are You Financially Fit?

Arvind / 17 Sep 2026 / Categories: DSIJ_Magazine_Web, DSIJMagazine_App, MF - Special Report, Mutual Fund, Special Report

Are You Financially Fit?

Imagine two professionals, both aged 35, both earning ₹1.5 lakh a month and both living in the same city. At first glance, there may be little difference in their financial lives, as both earn the same income and can afford a similar standard of living. Look beneath the surface, however, and the picture changes considerably. The first person saves ₹45,000 every month, maintains an emergency fund covering six months of essential expenses, has adequate insurance and steadily invests in mutual funds and equities. 

When asked, “Am I financially fit?”, most people may instinctively look at their annual salary, portfolio size or investment returns. But are these numbers enough to reveal the true state of your finances? This story explores a few simple financial ratios that can help you assess your financial health, identify potential weaknesses and take the right steps today to build a more secure financial future [EasyDNNnews:PaidContentStart]

Your Salary is Only Part of Your Financial Story 

Imagine two professionals, both aged 35, both earning ₹1.5 lakh a month and both living in the same city. At first glance, there may be little difference in their financial lives, as both earn the same income and can afford a similar standard of living. Look beneath the surface, however, and the picture changes considerably. The first person saves ₹45,000 every month, maintains an emergency fund covering six months of essential expenses, has adequate insurance and steadily invests in Mutual Funds and equities. 

The second person saves barely ₹10,000, has a home loan, a car loan and outstanding credit card balances, keeps very little money in liquid savings and invests only when something remains after all monthly expenses have been paid. Both earn ₹18 lakh a year. Yet their financial health is nowhere close to being the same. This is an important distinction because personal finance is often reduced to one number: income. A salary hike is celebrated as financial progress, while a large Bank balance is interpreted as financial security and a rising investment portfolio is considered proof that everything is going well. These numbers certainly matter, but none of them provides a complete picture of a person's financial position. Investors understand this principle when they analyse companies. They rarely decide whether a business is financially strong by looking only at its revenue. They examine profitability, debt, cash flows, return ratios, valuations and the quality of the balance sheet before forming an opinion. 

Individuals can adopt a similar approach to their own finances by using a handful of simple ratios that reveal how income is being converted into savings, investments, financial security and long-term wealth. Think of these ratios as a personal financial health check. They are not designed to produce a perfect score or suggest that everyone should follow exactly the same numbers. Instead, they can help identify areas that deserve attention before a weakness develops into a serious financial problem. Let us understand these ratios in greater detail. 

Savings Ratio: The First Test of Financial Fitness 

Savings Ratio = Annual Savings ÷ Annual Income × 100 

The first question is perhaps the simplest one: after paying for your lifestyle, how much of your income actually remains available for your future? The savings ratio measures exactly that. Suppose your annual take-home income is ₹18 lakh and you manage to save ₹4.5 lakh during the year. Your savings ratio works out to 25 per cent, which means one-fourth of your income is being retained rather than consumed. 

For many households, maintaining a savings ratio of around 20-30 per cent of take-home income can provide a useful foundation for wealth creation, although the appropriate level can vary substantially depending on age, income stability, family responsibilities and financial goals. A young professional with no dependants and modest expenses may be able to save 40 per cent or more, while a household supporting children and parents, paying a home loan and managing education expenses may find a 20 per cent savings rate more realistic. 

The important point is to understand where your own number stands and whether it is improving over time. Someone whose savings ratio rises from 12 per cent to 20 per cent over three years is making meaningful progress even if the person has not reached an arbitrary target. There is another aspect that investors should not overlook. Savings and investments are related, but they are not the same thing. 

A person may save ₹30,000 every month and keep most of it in a bank account for years. While this may provide liquidity, it may not be enough to build long-term wealth after considering inflation. This is why the next ratio becomes important. Once you know how much you save, you need to understand how much of that money is actually being put to work. 

Investment-to-Income Ratio: Is Your Money Building Your Future? 

Investment-to-Income Ratio = Annual Investment ÷ Annual Income × 100 


Saving is the beginning of financial discipline, but investing is what allows that discipline to translate into long-term wealth creation. The investment-to-income ratio measures how much of your income is being directed towards investments. Consider a person earning ₹20 lakh a year who invests ₹5 lakh. The investment-to-income ratio is 25 per cent. For someone with a long investment horizon, directing around 20-30 per cent of income towards long-term investments can be a useful broad benchmark, provided emergency savings and adequate insurance have already been addressed. 

However, the ratio should never be viewed in isolation. Imagine two people who both invest 25 per cent of their annual income. One has six months of expenses parked in an emergency fund, no expensive debt and adequate life and health insurance. The other has outstanding credit card debt and barely one month of expenses in liquid savings. Although their investment ratios are identical, their financial positions are very different. 

The composition of investments also matters. A person investing 30 per cent of income in a single highly volatile asset is not automatically financially healthier than someone investing 20 per cent through a diversified portfolio suited to their goals and risk profile. The objective is therefore not to maximise the ratio at any cost. It is to create a sustainable relationship between income, savings, investments and financial obligations. 

For a young investor, this ratio can become particularly powerful because time is an important component of wealth creation. Someone who begins investing a meaningful portion of income in their 20s or early 30s may have decades for compounding to work. Waiting until income becomes very high before beginning to invest can result in lost time that cannot easily be recovered through larger contributions later. 

Debt-to-Income Ratio: Is Debt Eating Into Your Future Income?

Debt-to-Income Ratio = Monthly Debt Obligations ÷ Monthly Income × 100 


Debt should not always be viewed as a negative factor, as it can be a useful financial tool when taken responsibly and managed carefully. A home loan can help a family acquire a property that would otherwise take decades to purchase, while an education loan can finance a qualification that increases future earning potential. Borrowing becomes problematic when EMIs begin consuming so much income that there is little room left for saving, investing or dealing with unexpected expenses. The debt-to-income ratio provides a simple way to identify this pressure. 

Suppose your monthly take-home income is ₹1.5 lakh and your home loan EMI is ₹35,000, car loan EMI is ₹15,000 and personal loan EMI is ₹10,000. Your total monthly debt obligations are ₹60,000, resulting in a debt-to-income ratio of 40 per cent. A ratio below roughly 30-35 per cent may generally offer greater breathing room, while a ratio approaching or exceeding 40 per cent deserves closer scrutiny, although there is no universal threshold suitable for every household. 

Someone with a stable high income and substantial financial assets may be able to manage a higher ratio than someone whose income is irregular or whose household has significant dependants. The more important question is what kind of debt is creating the ratio. A home loan backed by a valuable property is different from high-cost personal loans and revolving credit card balances used to finance consumption. Two households could have the same debt-to-income ratio while having very different levels of financial risk. 

Lifestyle inflation can make the problem even harder to notice. Consider someone whose salary increases from ₹1.2 lakh to ₹1.5 lakh a month. Instead of using the additional income to increase savings and investments, the person upgrades the car and takes on a larger EMI. The salary has increased, but financial flexibility may barely have improved. This is why a rising salary does not automatically mean rising financial strength. If every increase in income is followed by a corresponding increase in commitments, the person may continue to feel financially stretched despite earning substantially more than before. 

Debt-to-Assets Ratio: The Debt Hidden Behind Your Wealth 

Debt-to-Assets Ratio = Total Outstanding Debt ÷ Total Assets × 100


Income tells you about your current earning capacity, while net worth tells you what you have accumulated over time. But even a person with substantial assets may have a fragile balance sheet if most of those assets are financed through debt. The debt-to assets ratio measures this relationship. Imagine that you own a house worth ₹1.2 crore, investments worth ₹40 lakh, bank deposits worth ₹10 lakh and other assets worth ₹10 lakh. Your total assets amount to ₹1.8 crore. If your total outstanding debt is ₹60 lakh, your debt-to-assets ratio is approximately 33 per cent. 

A lower ratio generally indicates a stronger balance sheet, but again, context matters. A ₹50 lakh home loan against a ₹1 crore property is not financially equivalent to ₹50 lakh of high-cost consumer debt with no corresponding asset. For investors, this is a useful reminder that financial progress is ultimately about building net worth, rather than merely increasing income or accumulating assets. 

Net worth is calculated by subtracting total liabilities from total assets. Tracking this number once a year can reveal whether your financial foundation is strengthening. If assets are rising faster than liabilities, the direction is encouraging. If debt is growing faster than assets, a closer examination may be necessary even if your salary and investment portfolio are both increasing. 

Emergency Fund Ratio: Could You Survive a Financial Shock? 

Emergency Fund Ratio = Liquid Emergency Savings ÷ Average Monthly Essential Expenses 


A financial plan is often built around the assumption that everything will continue as expected. Salary will arrive every month, markets will eventually grow, expenses will remain manageable and there will be no major unexpected event. Real life rarely follows such a neat script. A job loss, medical emergency, major repair, family obligation or sudden career break can disrupt even a carefully constructed financial plan. An emergency fund acts as a buffer between such an event and your long-term investments. 

Suppose your essential monthly expenses are ₹60,000 and you have ₹3.6 lakh maintained in highly liquid and relatively low-risk avenues specifically for emergencies. Your emergency fund ratio is six months. For many salaried individuals, four to six months of essential expenses can be a useful starting range. Those with variable income, business income, significant family responsibilities or less predictable employment may prefer a larger cushion. 

The calculation should focus on essential expenses rather than every rupee spent during a normal month. If your monthly spending is ₹1 lakh, but ₹25,000 goes towards dining, entertainment and discretionary purchases, your emergency requirement should be based on the expenses you genuinely need to maintain your household. The emergency fund is also not the place to chase high returns. Its purpose is not to outperform an equity index but to remain available when you need it. 

Consider what could happen if an investor loses their job during a market correction. Without an emergency fund, they may be forced to sell equity investments when prices are depressed simply to pay rent, EMIs or household bills. Suppose an investor needs ₹3 lakh during a market correction. Investor B has not merely lost money because of the market decline. The lack of liquidity has forced the investor to convert a temporary market loss into a permanent one. A strong emergency fund therefore protects more than your bank account. It protects your ability to remain invested when markets become uncomfortable. 

Retirement Replacement Ratio: What Happens When the Salary Stops? 

Retirement Replacement Ratio = Estimated Annual Retirement Income Requirement ÷ Pre-Retirement Annual Income × 100 

 

The final ratio takes the longest view of all because it asks a question that many investors postpone for years: how much income will you need when your regular salary disappears? The retirement replacement ratio estimates the percentage of pre-retirement income that may be required to maintain your desired lifestyle after retirement. Suppose you currently earn ₹24 lakh a year but estimate that you will need ₹15 lakh annually after retirement to maintain your desired lifestyle. Your replacement ratio is 62.5 per cent. 

There is no universal ideal number because retirement needs depend on housing, family responsibilities, healthcare costs, lifestyle expectations and other sources of income. Someone who enters retirement with a fully paid-off home and no dependants may require significantly less than someone who expects to support family members or maintain a high spending lifestyle. Inflation makes this calculation even more important. A person aged 35 cannot simply decide that ₹1 lakh a month will be sufficient for retirement because that amount may have a dramatically lower purchasing power several decades later. 

The better approach is to work backwards from the lifestyle you expect, account for inflation, estimate potential retirement income sources and then determine the investment corpus required to bridge the gap. This is also where starting early becomes extremely valuable. A 30-year-old who discovers that retirement savings are inadequate has decades to increase investments, adjust expenses and benefit from compounding. Someone discovering the same problem at 55 has far fewer options and may have to make much more painful adjustments. 

Your Annual Financial Health Check 

You do not need an elaborate financial model to begin this exercise. Once a year, preferably around the same time, calculate your important ratios using your latest income, expenses, savings, debt, investments and assets. Start with the Savings Ratio to determine how much of your income you are retaining. Then calculate the Investment-to-Income Ratio to understand how much of that retained money is being directed towards long-term wealth creation. Next, examine the Debt-to-Income Ratio to determine whether monthly commitments are restricting your financial flexibility. Calculate the Emergency Fund Ratio to see whether you could manage an unexpected income disruption without disturbing long-term investments. Your Debt-to-Assets Ratio will then provide a balance-sheet perspective, while the Retirement Replacement Ratio will help determine whether today's financial decisions are sufficient to support tomorrow's lifestyle. 

The most useful part of the exercise, however, is not comparing yourself with someone else. Compare your numbers with your own previous year's numbers. If your savings ratio has increased from 15 per cent to 22 per cent, that is progress. 

If your debt-to-income ratio has fallen from 45 per cent to 32 per cent, that is progress. If your emergency fund has grown from two months of expenses to six months, that is progress. If your investments have increased while your liabilities have declined, your balance sheet is becoming stronger. 

On the other hand, if your salary has increased by 20 per cent but your debt has increased by 40 per cent, the higher income may be hiding a growing vulnerability. If your investment portfolio has grown but you have no emergency fund, your apparent wealth may not provide as much financial security as it seems. Hence, these ratios should not be viewed in isolation. Considering them together provides a more comprehensive picture of your overall financial health. 

The True Definition of Financial Fitness 

Imagine repeating this exercise consistently over the next five years and tracking how your financial health evolves. Your income rises gradually, but instead of allowing every salary increase to disappear into lifestyle upgrades, you increase your savings and investments. 

High-cost debt is eliminated, the emergency fund becomes stronger and the home loan gradually declines. At the same time, your financial assets continue to compound and your retirement corpus moves closer to the target. 

There may be no dramatic moment when you suddenly become financially secure. There may be no single investment that transforms your financial life overnight. Instead, the improvement happens quietly, through hundreds of small decisions that gradually strengthen the relationship between what you earn, what you spend, what you owe and what you own. That is the real purpose of a financial health check. 

The next time someone asks how much you earn, the answer may tell them something about your income, but it will not tell them whether you are financially fit. For that, you need to look deeper at how much you save, how much you invest, how heavily you rely on debt, how prepared you are for emergencies, how much of your wealth is genuinely yours and whether today's financial choices are preparing you for the years when your salary will eventually stop. 

Financial fitness is not about earning the highest salary or building the largest portfolio. It is about creating enough financial strength that your present lifestyle does not compromise your future, while your future goals do not make your present life financially fragile. The numbers may be simple, but when viewed together, they can reveal a great deal about the financial life you are actually building.

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