What Is FOIR and Why Does It Decide Your Loan?
When a bank or lending app looks at your loan application, it is really asking one question underneath all the paperwork: after everything you already owe each month, how much room is left? The number that answers that question is called FOIR, short for fixed obligation to income ratio. It is one of the two or three figures that decide whether you are approved, for how much, and at what rate. Most borrowers never hear the term until a loan comes back smaller than expected. Let us walk through it properly, so you can see it the way the lender does.
What FOIR means in plain words
FOIR is the share of your monthly take-home income that is already committed to fixed repayments. "Fixed obligations" means payments you cannot skip: existing loan EMIs, credit card minimum dues, and sometimes rent if the lender counts it. It does not include groceries, electricity or your phone bill, because those are flexible and not owed to a lender.
The formula is short:
FOIR = (all fixed monthly obligations + the proposed new EMI) ÷ net monthly income × 100
If you take home ₹50,000 and already pay ₹10,000 in EMIs, and the loan you are applying for would add ₹8,000 a month, your FOIR for that application is (10,000 + 8,000) ÷ 50,000 = 36 percent.
Lenders also call this the debt-to-income ratio or the obligation ratio. Different names, same idea.
Why lenders lean on it so heavily
A credit score tells a lender how you have behaved with credit in the past. FOIR tells them whether you can afford this particular loan right now. The two answer different questions, and a strong answer to one does not make up for a weak answer to the other. Someone with a 790 score and a FOIR of 65 percent is a risky borrower this month, however spotless their history.
Most Indian banks and non-banking financial companies cap FOIR somewhere between 40 and 55 percent of take-home pay. The exact line moves with your income level, your employer and the lender's own policy. Higher earners are often allowed a higher FOIR because the rupees left over after obligations are still comfortable. The table below shows how the same salary supports very different loan sizes depending on existing commitments, using a rough rule of ₹2,200 per month in EMI for every ₹1 lakh borrowed over five years.
Take-home pay | Existing EMIs | Room at a 50% FOIR cap | Approximate new loan this supports |
|---|---|---|---|
₹40,000 | ₹0 | ₹20,000 | about ₹9 lakh |
₹40,000 | ₹12,000 | ₹8,000 | about ₹3.6 lakh |
₹75,000 | ₹20,000 | ₹17,500 | about ₹8 lakh |
₹75,000 | ₹35,000 | ₹2,500 | about ₹1.1 lakh |
Look at the last two rows. The same ₹75,000 salary supports eight lakh in one case and barely one lakh in the other. Nothing changed except what was already being repaid. This is the single most common reason a loan is approved for less than you asked, or declined despite a good score.
What counts and what does not
Lenders are fairly consistent about what goes into the obligations side, though a few items vary.
Item | Counted in FOIR? | Note |
|---|---|---|
Existing loan EMIs (home, car, personal, education) | Yes | Full EMI, even if the loan ends next year |
Credit card dues | Usually | Often the minimum due, or about 5 percent of the outstanding |
Buy-now-pay-later and consumer durable EMIs | Yes | Easy to forget, but they are on your report |
Rent | Sometimes | Some lenders include it, others treat it as a living expense |
Insurance premiums, SIPs, school fees | No | Flexible spending, not owed to a lender |
Loans where you are a co-applicant or guarantor | Often | The lender may count part or all of that EMI as yours |
The co-applicant line surprises people most. If you co-signed a sibling's car loan, that EMI can sit on your report and inside your FOIR even though you never pay it.
On the income side, lenders usually take net salary after tax and deductions, not the gross figure on your offer letter. Variable pay, bonuses and rental income are sometimes counted at a discount or left out entirely, so the income the lender uses may be lower than the income you feel you earn.
How to find your own number before you apply
Working out your FOIR takes five minutes and saves you from applying for something that was never going to clear.
Add up every fixed repayment on your statements and your credit report: loan EMIs, card minimums, pay-later instalments, and any loan you co-signed.
Divide by your net monthly take-home pay.
Estimate the EMI of the loan you want and add it in. A quick way to size the EMI is explained in our guide on how EMI is calculated.
If the total lands above about 45 percent, assume you will be offered less than you asked, or asked to lengthen the tenure.
Pulling your own report from the bureau at cibil.com is a soft enquiry and does not affect your score, so there is no reason not to check what obligations the lender will see. Some apps go a step further: True Balance, for example, reads your CIBIL report and shows your likely approval chance for a chosen loan amount, broken down by lender type, before you apply anywhere. KreditBee, Navi and CASHe offer eligibility checks of their own along similar lines. A soft check first is far better than a hard enquiry on an application that comes back short.
Bringing a high FOIR down
If your number is uncomfortable, there are a handful of honest levers, and only one of them is quick.
Lever | How it helps | What to watch |
|---|---|---|
Close a small loan that is nearly finished | Removes its full EMI from the ratio immediately | Use savings only if it leaves an emergency buffer |
Clear or reduce credit card balances | Card dues often count at the minimum due; a low balance shrinks them | Pay before the statement date so the report reflects it |
Choose a longer tenure for the new loan | Lower EMI means a smaller addition to the ratio | More total interest over the life of the loan |
Add a co-applicant with income | Their income joins the denominator | Their obligations join the numerator too |
Wait for a salary revision | Raises the denominator | Slow, but it is the only lever with no cost |
The lever to avoid is taking a new short-term loan to pay off another one. It usually raises the ratio rather than lowering it, because the new EMI is higher than what it replaced.
How FOIR fits with your credit score
It helps to see the two side by side rather than as rivals. Your score, which we explain in the guide to what a CIBIL score is, is the lender's view of your past. FOIR is the lender's view of your present budget. A high score opens the door and earns you a better rate; a healthy FOIR decides how much you can carry through it. Keep the first clean by paying on time, keep the second low by not stacking commitments, and the amount you are approved for will usually match the amount you asked for.