Education Loan Repayment: Moratorium Interest, Restructuring and the Numbers Nobody Runs

Education loans carry a feature that sounds generous and quietly costs a fortune: you are not required to pay anything while you study. Interest still accrues. At the end, the unpaid interest is added to your principal, and you repay interest on the whole enlarged amount for the next ten years.

Almost nobody runs this number before signing. It is worth running.

The Number Nobody Runs

Take a ₹20 lakh loan at 10%, a four-year course, and a six-month grace period after it - fifty-four months of moratorium.

Simple interest accrued over that period is about ₹9 lakh. If you pay none of it, your repayment starts on roughly ₹29 lakh rather than ₹20 lakh.

Skipping ₹9 lakh of interest payments during study costs roughly ₹14.3 lakh more over the repayment period. That is the compounding working against you.

Indicative figures at a 10% rate to show the mechanism; your rate, course length and tenure will differ.

What to Do About It, In Order of Effectiveness

1. Pay the simple interest during the course if anyone possibly can. Even partially. A parent paying ₹10,000 a month during the study years does more for the eventual EMI than almost any other intervention. Many lenders also offer a concession on the rate where interest is serviced during the moratorium - ask, because it is not always volunteered.

2. Pay whatever you can in the grace period. The months between finishing and the first EMI are the last cheap opportunity to reduce the amount that gets capitalised.

3. Make a lump-sum reduction before repayment begins, if a first salary, a signing bonus or family help allows it. A rupee paid before capitalisation is worth much more than a rupee paid after.

4. Prepay early in the repayment schedule. EMIs are front-loaded with interest. A prepayment in year one saves far more than the same amount in year seven.

Check Whether Prepayment Costs You Anything

Before planning prepayments, establish whether a charge applies.

Under paragraph 5(i) of the Pre-payment Charges on Loans Directions, 2025, no pre-payment charges may be levied on loans granted to individuals for purposes other than business, with or without co-obligants. Paragraph 5(iii) adds that this applies without any minimum lock-in period and irrespective of the source of the funds used.

Paragraph 3(ii) makes those Directions applicable to loans sanctioned or renewed on or after 1 January 2026. If your loan predates that, check your sanction letter and the earlier position rather than assuming.

The Tax Deduction Most Borrowers Underuse

Section 80E of the Income Tax Act allows a deduction for interest paid on a loan taken for higher education. Two features make it more valuable than people realise:

• There is no cap on the amount of interest, unlike the ₹2 lakh ceiling on home loan interest.
• It runs for eight assessment years from the year repayment begins, or until the interest is fully repaid, whichever is earlier.

It is available to the person repaying the loan, for their own higher education or that of a spouse, children, or a student for whom they are legal guardian. It applies to interest, not principal, and it is a deduction under the old tax regime - if you have opted for the new regime, factor that in.

The eight-year limit creates a genuine tension worth naming: aggressive prepayment reduces interest, which reduces the deduction. For most borrowers the interest saved still beats the tax saved, because you are saving the full rupee of interest to gain only your slab rate of it. But if you are in the highest slab with a modest balance, run both.

If Repayment Is Genuinely Unaffordable

Two profiles show up repeatedly: large outstanding balances carried by working professionals, and graduates whose starting salary did not match what the course promised.

Options exist, none automatic:

• Tenure extension. Lowers the EMI by stretching repayment. Increases total interest, but a longer affordable loan beats a shorter defaulted one.
• Restructuring on a step-up basis. Lower payments now, rising as your income does. Suits someone early in a career with a realistic upward path.
• A further moratorium in genuine hardship, such as an extended job search. Interest continues to accrue, so treat it as a liquidity bridge rather than relief.
• Consolidation, where multiple education loans exist. Sometimes simplifies servicing; check whether it costs you the 80E position and whether the blended rate actually improves.

The same principle as any distressed loan applies: approach the lender before you miss a payment. A borrower who is current and explaining a difficulty gets a very different reception from one who has gone quiet for two months.

Before You Sign a New Education Loan

For families at the start of this rather than the middle:

• Ask for the total cost of the loan, including moratorium interest capitalised, not just the rate and the EMI. If the figure is not offered, ask again.
• Compare secured and unsecured routes. Where collateral is available, the rate is usually materially lower, which compounds over the full term.
• Understand the co-applicant position. The student typically has no credit history, so the parent's record carries the assessment - and the loan appears on the parent's credit report at its full value for its full life.
• Check scheme eligibility. Government interest subsidy schemes exist for defined categories and income levels. Eligibility rules change; verify current terms rather than relying on an older article.
• Borrow the fee, not the lifestyle. Living costs financed at 10% and repaid over a decade are the most expensive part of many education loans.

Where We Can Help

We can work through the total cost of a proposed education loan with moratorium interest included, compare what different lenders will actually offer given the co-applicant's profile, and look at restructuring options on a loan already running. If the honest answer is that borrowing less is the better plan, we will say so.