Education Loan Calculator

The loan that starts charging before you start earning

A ₹20,00,000 education loan at 10.5% over ten years costs ₹26,987 a month and ₹12,38,440 in total interest. But that EMI does not begin when the loan is disbursed — it begins after the moratorium, and what happens during that gap is the single most consequential feature of education lending.

The moratorium covers the course duration plus six months to a year after completion. Repayment is deferred through it. Interest, however, is not — it accrues throughout, and if it is not serviced it is capitalised, meaning it is added to the principal and then itself attracts interest.

What capitalisation actually costs

Take the ₹20,00,000 loan with a three-year course and a one-year grace period — four years of moratorium at 10.5%.

Simple interest accruing over that period on the full amount is roughly ₹8,40,000. If you pay nothing during the moratorium, your outstanding principal at the point repayment begins is around ₹28,40,000, not ₹20,00,000. The EMI on that larger balance over ten years is approximately ₹38,300 rather than ₹26,987, and the total interest across the whole life of the loan rises dramatically.

Paying even the simple interest during the moratorium — around ₹17,500 a month on this loan — prevents capitalisation entirely and is the single highest-return action available to a student borrower or their family. Most banks offer a concession of 0.5% to 1% on the rate for doing so, on top of the compounding avoided.

Tax treatment: the strongest feature

Section 80E allows deduction of the entire interest paid on an education loan, with no upper limit, for up to eight years from the year repayment begins or until the interest is fully repaid, whichever is earlier.

This is unusually generous — most deductions are capped. On this loan, a borrower in the 30% slab paying roughly ₹2,00,000 of interest in an early year saves about ₹62,400 in tax that year.

Two conditions matter: the deduction is available only under the old tax regime, and only to the person actually repaying the loan, who must be the student, parent, spouse or legal guardian. Principal repayment gets no deduction at all.

Collateral and eligibility

Broadly, Indian banks follow the IBA model scheme:

• Up to ₹4,00,000 — no collateral, no margin
• ₹4,00,000 to ₹7,50,000 — no collateral but a third-party guarantee, with a 5% margin for domestic study
• Above ₹7,50,000 — tangible collateral required, typically with a 15% margin for overseas study

Loans for study abroad almost always fall in the third band, which means property or a fixed deposit pledged as security.

Reading your result

The EMI shown assumes repayment starts immediately on the full principal. For a realistic picture, add the moratorium interest to the principal first, or plan to service interest during the course.

Compare the total cost against the expected salary uplift from the qualification. A loan whose EMI exceeds roughly 25–30% of realistic starting take-home is a serious constraint on early career choices — it forces the highest-paying job available rather than the best one.

Common mistakes

Letting interest capitalise unnecessarily. Servicing it during the course is the cheapest money you will ever spend.

Assuming 80E applies in the new regime. It does not.

Borrowing the full sanctioned amount. Interest accrues on what is disbursed, so drawing only what each semester requires reduces the total considerably.

Ignoring exchange-rate risk on overseas study. A rupee loan servicing a dollar-denominated course cost can fall short if the rupee weakens mid-course.

Missing the eight-year 80E window. The deduction is time-bound, so a very long repayment period wastes part of it.