01
Enter your loan details
Add the loan amount, interest rate, tenure, and which year to value. The calculator finds that year's interest.
80E Calculator
Find the tax you save on your education loan interest.
Updated Reviewed by Sajid Hussain· Editor
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Results update in real time as you type — no submit needed.
Your numbers
80E bills sellers in Indian Rupee (INR), so this calculator works in INR — not your selected US Dollar ($). Every figure below matches your real 80E statement. Localised USD marketplaces are coming soon.
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Last updated
June 14, 2026
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India Tax Tool
What Is an 80E Calculator?
An 80E calculator shows the income tax you save on an education loan — the full interest is deductible with no upper limit, for up to 8 years, and the calculator values the saving year by year at your slab.
**It deducts the full interest, with no cap.** Unlike 80C or 80D, Section 80E places no limit on the interest you can deduct. The calculator takes the whole year's interest as your deduction — however large the loan.
**It tracks the 8-year window.** The deduction runs for a maximum of 8 years from when repayment starts. The calculator sums the interest across those years and flags any interest beyond year 8 that earns nothing.
**It splits interest from your EMI.** From the loan amount, rate and tenure it works out each year's interest — the part that qualifies — so you don't need to read your loan statement.
**It shows the benefit shrinking over time.** Interest is front-loaded, so the deduction is biggest in year 1 and falls as the loan amortises. The year-by-year view makes the early-year advantage clear.
Quick facts
- Interest cap
- None — full interest
- Deduction window
- 8 years
- Principal
- Not deductible
- Regime
- Old regime only
- Benefit
- Highest in year 1
- Free to use
- No sign-up needed
How It Works
Work Out Your 80E Tax Saving in Three Steps
02
Pick your slab
Choose your income-tax slab so the interest deduction turns into rupees of tax saved.
03
See your deduction and saving
See the year's deductible interest, the tax saved, and the total saving across the 8-year window.
Steps to use the 80E Calculator: Enter your loan details, Pick your slab, See your deduction and saving.
The Formula
How the 80E Deduction Is Worked Out
01
Yearly deduction
Deduction = interest paid that year (no cap)
The full interest in the year is deductible — there is no upper limit. The interest comes from the loan's amortisation, where early years are mostly interest.
Example: Year 1 interest ₹80,141 → ₹80,141 deductible
02
Tax saved that year
Saving = deduction × slab% × 1.04
The deduction reduces taxable income, so you save at your marginal slab rate plus the 4% cess.
Example: ₹80,141 × 30% × 1.04 ≈ ₹25,004
03
Over the 8-year window
Window saving = Σ interest (years 1–8) × slab% × 1.04
The interest across the deductible years is added up; only years 1–8 count.
Example: ₹3,33,037 interest → ₹1,03,908 saved at 30%
Worked Example
Step-by-Step Walkthrough (₹8L loan, 10.5%, 7 years, year 1)
Currency note: the example below uses a benchmark scenario priced in Indian Rupee (INR). Values are converted to US Dollar (USD) at the latest exchange rate so you can compare against your own numbers.
Scenario
An ₹8 lakh education loan at 10.5% over 7 years, old regime, 30% slab — looking at year 1.
1
Step 1 · Year-1 interest
The $13,489.00 monthly EMI in year 1 is mostly interest — $80,141.00 of it, all deductible.
Deduction = $80,141.00
2
Step 2 · Tax saved this year
The full interest is deducted; the saving is at 30% plus 4% cess.
Tax saved = $25,004.00
3
Step 3 · Over the window
Across the deductible years the interest totals $333,037.00.
Total saved = $103,908.00
The takeaway
A 7-year ₹8 lakh loan deducts $333,037.00 of interest over its life — all within the 8-year window — saving about $103,908.00 in tax. Because 80E has no cap, the saving keeps growing with the loan size, unlike 80C or 80D.
By slab
What ₹1 Lakh of Education-Loan Interest Saves
| Metric | Poor | Average | Good | Excellent |
|---|---|---|---|---|
₹1,00,000 interest in a year Calcrux · incl. 4% cess | 5% → ₹5,200 | 20% → ₹20,800 | 30% → ₹31,200 | |
₹3,00,000 interest over the window Calcrux · no cap on the amount | 5% → ₹15,600 | 20% → ₹62,400 | 30% → ₹93,600 | |
Deduction window From the year repayment starts | 8 years |
Comparison
Calcrux vs Bank vs Generic Calculators
| Feature | Calcrux (Free) | Bank Calculator | Generic |
|---|---|---|---|
| Full interest, no cap | |||
| Splits interest from the EMI | |||
| Year-by-year benefit (front-loaded) | |||
| 8-year window tracked | |||
| Flags interest beyond year 8 | |||
| Tax saved at your slab + cess | |||
| Free, no sign-up required |
Common Mistakes
80E Mistakes to Avoid
Trying to deduct the principal
Why it matters
80E covers only the interest. Counting the principal (or the whole EMI) over-claims the deduction.
Fix
The calculator splits each year's interest from the principal and deducts only the interest.
Claiming beyond 8 years
Why it matters
The deduction stops after 8 years from when repayment starts — interest in year 9 onward is not deductible.
Fix
The calculator flags interest beyond the window; aim to repay within 8 years to capture it all.
Starting repayment too late
Why it matters
The 8-year clock starts when repayment begins, so a long moratorium can waste part of the window.
Fix
Begin paying interest during the course or soon after, so the front-loaded interest falls inside the window.
Using a loan from family
Why it matters
A loan from a friend or relative does not qualify — only loans from banks or notified institutions count.
Fix
Take the education loan from an eligible bank or financial institution to claim 80E.
Forgetting it needs the old regime
Why it matters
The new regime disallows 80E, so people on the new regime miss the deduction entirely.
Fix
Claim 80E on the old regime, and compare both regimes before choosing.
Pro Tips
Get the Most From 80E
Repay within 8 years
The deduction window is 8 years. Clearing the loan inside it means every rupee of interest is deductible.
Start interest early
Interest is front-loaded, so paying from year 1 puts the biggest deductions inside the window.
There is no cap — use it
Unlike 80C and 80D, 80E has no limit. A larger loan means a larger deduction and more tax saved.
Stack with 80C and 80D
80E is separate from both. Claim education-loan interest on top of your investment and health deductions.
Keep the interest certificate
Your bank issues an annual interest certificate splitting interest from principal — keep it for your filing.
Who Uses This
Who Uses This 80E Calculator
The 80E Calculator works across every stage of the workflow.
Young professionals repaying a loan
A graduate repaying an education loan works out the yearly interest deduction and tax saved.
Parents who funded studies
A parent who took a loan for a child's higher education checks the 80E benefit on their own return.
Students planning abroad
Someone heading overseas estimates the tax they will save once repayment starts.
Tax-saving planners
A taxpayer who has maxed 80C and 80D adds uncapped 80E interest to cut taxable income further.
Old-vs-new regime deciders
A borrower quantifies the 80E saving to weigh the old regime against the new one.
Glossary
Key 80E Terms
Every important term you'll encounter in this calculator and the broader topic.
- Section 80E
- The income-tax section allowing a deduction for the full interest on an education loan, with no upper limit, under the old regime.
- Deduction Window
- The maximum 8 years — from the year repayment starts — for which the 80E interest deduction can be claimed.
- Higher Education
- Any course of study after the senior-secondary stage, in India or abroad, that makes the loan eligible for 80E.
- EMI
- Equated Monthly Instalment — the fixed monthly payment that splits into interest (deductible) and principal (not).
- Interest Certificate
- The annual statement from your lender splitting EMIs into interest and principal — the basis for the 80E claim.
- Marginal Slab Rate
- The income-tax rate on your top slice of income. The 80E saving equals the interest deducted times this rate, plus cess.
Help & answers
Frequently asked questions
Everything you need to know about how the 80E Calculator works.
01What is an 80E calculator?
An 80E calculator works out the tax you save on an education loan. It finds the interest you pay each year, treats all of it as deductible under Section 80E (there is no upper limit), and shows the tax saved at your slab over the 8-year window.
02What is the 80E deduction limit?
There is no upper limit on the amount. Section 80E lets you deduct the entire interest paid on an education loan, however large — unlike 80C or 80D, which cap the deduction. Only the interest qualifies, not the principal.
03For how many years can I claim 80E?
For a maximum of 8 years — the year you start repaying plus the next seven — or until the interest is fully paid, whichever is earlier. Interest paid in year 9 onward earns no 80E deduction.
04How much tax does 80E save?
The saving is the interest times your slab rate, plus 4% cess. At the 30% slab, ₹1,00,000 of interest saves ₹31,200; ₹80,000 saves ₹24,960. Because there is no cap, a large loan can save a substantial amount over the 8 years.
05Is the principal repayment deductible under 80E?
No. Only the interest portion of your education-loan EMIs qualifies under 80E. The principal is not deductible — unlike a home loan, where the principal counts under 80C.
06Does 80E work under the new tax regime?
No. Section 80E is allowed only under the old tax regime. If you opt for the new (default) regime you cannot claim the education-loan interest, so this calculator is for old-regime taxpayers.
07Whose education loan qualifies for 80E?
A loan for the higher education of yourself, your spouse, your children, or a student for whom you are the legal guardian. It must be taken from a bank or a notified financial or charitable institution — not a friend or relative.
08When can I start claiming the 80E deduction?
From the year you begin repaying the loan. The 8-year window starts then, so the deduction is largest in the early years when the interest portion of each EMI is highest.
09Why is the 80E benefit higher in the early years?
Because interest is front-loaded. Early EMIs are mostly interest, so the deductible interest — and your tax saving — is largest at the start and shrinks as the loan amortises. The year-by-year chart shows this.
10Can I claim 80E and 80C together?
Yes. 80E (education loan interest) is completely separate from the ₹1.5 lakh 80C limit and the 80D health-insurance deduction. You can claim all three under the old regime to reduce taxable income further.
11Does a course abroad qualify for 80E?
Yes. There is no restriction on the course being in India — higher education abroad qualifies too, as long as the loan is from an approved Indian bank or notified institution and is for higher studies.
12Is this 80E calculator free and accurate?
Yes — it is free, needs no sign-up, and applies the no-limit interest deduction over the 8-year window for FY 2025-26. Confirm your regime and that the loan is from an eligible institution before filing.
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