80E Education Loan Interest Calculator India — FY 2025-26
Calculate how much tax you can save on education loan interest under Section 80E. Full interest is deductible with no cap. See reducing-balance EMI breakdown, 8-year deduction window schedule, and whether to prepay or keep the loan. Old tax regime only. Updated for FY 2025-26.
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How to Use This Calculator
80E Tax Saving tab
Enter your education loan amount, annual interest rate, loan tenure, and current repayment year. The calculator computes your EMI using reducing balance method, shows the exact interest paid in your current year, and calculates the full Section 80E deduction and tax saving at your slab rate. It also shows your effective interest rate after the 80E tax benefit — critical for deciding whether to prepay.
8-Year Window tab
See the complete year-by-year amortization schedule showing how interest reduces as you repay principal. The table highlights which years fall within the 8-year 80E window and which do not. You get cumulative deduction and cumulative tax saved over the loan tenure. If your loan exceeds 8 years, the calculator shows exactly how much interest falls outside the deduction window.
80E vs Prepayment tab
Should you prepay the education loan or keep it and invest the surplus? This tab compares your effective loan cost after 80E with your expected investment return. At the 30% bracket, a 10% loan effectively costs only 6.88% after 80E. If equity returns 12%+, the math says keep the loan. The calculator shows a clear verdict with the numbers behind it.
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The Formula
NO CAP — the entire interest amount is deductible.
EMI (Reducing Balance):
EMI = P × r × (1+r)n / ((1+r)n − 1)
Where P = loan amount, r = monthly rate (annual rate ÷ 12), n = tenure in months
Interest component in month k:
Interestk = Outstanding Balancek × r
Principalk = EMI − Interestk
New Balance = Outstanding Balancek − Principalk
Annual interest (Year Y):
Sum of monthly interest for all 12 months in Year Y
Tax Saving:
Tax Saving = 80E Deduction × (Slab Rate × 1.04)
(1.04 factor accounts for 4% Health & Education Cess)
Effective Interest Rate:
Effective Rate = Gross Rate × (1 − Effective Tax Rate)
Worked Example
Rahul — software engineer with &rupee;15L education loan at 10%
Rahul (26) took a &rupee;15,00,000 education loan from SBI at 10% p.a. for his MBA. Tenure is 7 years. He is in his 1st year of repayment with an annual income of &rupee;12,00,000. He files under the old tax regime.
Step 1: Calculate EMI and year 1 interest
Step 2: 80E deduction
Step 3: Tax saving
Step 4: Effective interest rate
Verdict: Rahul saves &rupee;44,252 in tax in Year 1 alone. His effective loan cost drops from 10% to 6.88%. Over 7 years (within the 8-year window), the total 80E deduction will be approximately &rupee;6.3L with total tax savings of nearly &rupee;2L. At this effective rate, investing surplus in equity (12%+ CAGR) is mathematically better than prepaying.
Section 80E at a Glance (FY 2025-26)
Key facts about education loan interest deduction under Section 80E.
80E deduction rules summary
| Parameter | Detail |
|---|---|
| Deduction limit | No cap — full interest is deductible |
| What is deductible | Interest only (NOT principal) |
| Duration | 8 consecutive years from start of repayment |
| Eligible loans | From banks, NBFCs, or approved charitable institutions |
| For whom | Self, spouse, children, or legal ward |
| Education type | Higher education (post-12th) in India or abroad |
| Tax regime | Old regime only (not under 115BAC) |
Tax saving by slab rate (on &rupee;1.5L interest example)
| Tax Slab | Effective Rate (with 4% cess) | Tax Saving on &rupee;1,50,000 interest | Effective loan rate (10% gross) |
|---|---|---|---|
| 5% (income &rupee;2.5L–5L) | 5.20% | &rupee;7,800 | 9.48% |
| 20% (income &rupee;5L–10L) | 20.80% | &rupee;31,200 | 7.92% |
| 30% (income above &rupee;10L) | 31.20% | &rupee;46,800 | 6.88% |
Higher slab = more tax saving = lower effective interest rate. At 30% bracket, a 10% loan effectively costs only 6.88%.
Education loan interest rates (indicative, 2025-26)
| Lender | Interest Rate (approx.) | Notes |
|---|---|---|
| SBI (Scholar Loan) | 8.15%–10.20% | Lower for IITs/IIMs; collateral-based |
| Bank of Baroda | 8.40%–10.50% | Baroda Vidya scheme |
| HDFC Credila | 9.50%–13.50% | Private NBFC; wider eligibility |
| Axis Bank | 9.00%–11.50% | Up to &rupee;75L for abroad |
| Central Govt Subsidy (Vidyalakshmi) | Varies | Interest subsidy for EWS under CSIS |
Rates are indicative and vary by institution, course, and collateral. Verify with your lender.
80E eligibility conditions checklist
- Individual only: Only individual taxpayers can claim 80E. HUFs, firms, and companies are not eligible.
- Loan source: Loan must be from a financial institution (bank, NBFC) or approved charitable institution. Loans from relatives, friends, or employers do NOT qualify.
- Higher education: Course must be pursued after passing 12th (Senior Secondary) or equivalent. Includes graduate, post-graduate, professional courses, in India or abroad.
- For whom: Loan for education of self, spouse, children, or person for whom taxpayer is the legal guardian.
- Interest only: Only interest is deductible. Principal repayment is NOT covered under 80E (may be claimed under 80C subject to limits).
- 8-year window: Deduction available from the year repayment begins + 7 subsequent years = total 8 years.
- Old regime only: Not available under Section 115BAC (new tax regime).