Taxpayer Details
Required to calculate your precise tax slab and marginal savings.
80C Investments / Expenses
Estimated Tax Saved via 80C
Calculation Breakdown (Old Regime)
Without 80C
With 80C Investments
Note: Calculations assume a default ₹50,000 Standard Deduction under the Old Tax Regime for FY 2026-27.
List of Eligible Section 80C Investments
Section 80C of the Income Tax Act allows taxpayers to reduce their taxable income by up to ₹1,50,000 by making specific investments or incurring certain expenses. Below is a comprehensive list of approved instruments:
Your contribution to the Employee Provident Fund and Voluntary Provident Fund.
Public Provident Fund offers tax-free guaranteed returns. 15-year lock-in.
Equity Linked Savings Scheme mutual funds. Lowest lock-in of just 3 years.
Premiums paid for yourself, spouse, or children (Term, ULIP, Endowment).
The principal component of your home loan EMI. Also includes stamp duty.
School, college, or university tuition fees for up to 2 children in India.
Fixed deposits scheduled for 5 years with a bank or post office.
SSY scheme deposits for the girl child. High interest, tax-free maturity.
National Savings Certificate and Senior Citizen Savings Scheme.
How is Tax Saved Calculated?
Section 80C does not give you a direct tax refund. Instead, it reduces your Gross Taxable Income. The actual amount of tax you save depends entirely on the income tax slab you fall into.
The Formula
Tax Saved = Eligible 80C Investment × Your Highest Marginal Tax Slab Rate
Worked Example
Suppose your Gross Salary is ₹12,00,000 and you invest the maximum ₹1,50,000 under Section 80C (Old Tax Regime).
- Without 80C: Your taxable income is ₹11,50,000 (after 50k standard deduction). Tax on this falls in the 30% slab. Total tax = ₹1,63,800.
- With 80C: Your taxable income drops to ₹10,00,000. Tax falls in the 20% slab (dropping you out of the 30% bracket). Total tax = ₹1,17,000.
- Tax Saved: ₹1,63,800 - ₹1,17,000 = ₹46,800.
Common Mistakes to Avoid
1. Ignoring EPF Contributions
Many salaried employees forget that their mandatory EPF contribution (12% of basic salary) is already part of the ₹1.5L limit. Always subtract your EPF before making external investments like ELSS.
2. Opting for the New Regime
If you opt for the New Tax Regime, all your 80C investments lose their tax-saving power. Always compare regimes before investing heavily in 80C just to save tax.
3. Claiming Home Loan Interest Here
Home Loan EMI consists of Principal and Interest. Only the Principal goes under 80C. Interest is claimed separately under Section 24(b).
4. Forgetting Lock-in Periods
Don't blindly invest. PPF locks your money for 15 years, Tax FDs for 5 years, and ELSS for 3 years. Ensure the investment aligns with your liquidity needs.
Frequently Asked Questions
Can I claim 80C under the New Tax Regime?
What happens if my 80C investments exceed ₹1.5 Lakhs?
Is NPS part of the ₹1.5 Lakh 80C limit?
Are both Principal and Interest of Home Loan covered under 80C?
5. Do I need to file an ITR if my income is below the basic exemption limit?
6. What is the difference between Old and New Tax Regime?
7. Can I switch back to the Old Tax Regime?
8. What happens if I forget to file my ITR on time?
Related Financial & Tax Calculators
Advance Tax Penalty
Sections 234A/B/C.
Professional Tax
State-wise PT deduction.
Income Tax Calculator
Old vs New Regime.
Section 80C Calculator
Maximize 1.5L deduction.
Section 80D Calculator
Health insurance tax benefits.
TDS on Rent (194-IB)
TDS for tenants.
TDS on Property
Section 194-IA rules.
Section 44AD
Presumptive business tax.
Surcharge & Relief
Calculate marginal relief.
Capital Gains Exemption
Sections 54, 54F, 54EC.
Section 44AE
Transport presumptive tax.
House Property Tax
Section 24 deductions.
Future Value
Calculate FV of money.
CAGR Calculator
Compound annual growth.
SIP Calculator
Mutual fund investment.