How to use the Complete Guide to Income Tax Calculation (FY 2024-25)
The EzCalcy Income Tax Calculator is your comprehensive tool for estimating tax liability under both the New Regime (default u/s 115BAC) and the Old Regime. With the Union Budget 2024 updates, choosing the right regime has become critical for maximizing your take-home salary.
🆕 New Regime (Default)
Offers significantly lower tax rates and a higher exemption limit (No tax up to ₹7 Lakhs). However, you cannot claim most deductions like 80C, HRA, or Health Insurance. Best for those who want simplicity and higher in-hand salary without locking money in investments.
📋 Old Regime
Retains higher tax rates but allows you to claim over 70 exemptions and deductions (House Rent Allowance, Home Loan Interest, Section 80C, etc.). Ideal for individuals with high expenses like rent and home loans.
The Formula
Detailed Tax Slabs: FY 2024-25 (AY 2025-26)
| Income Slab | New Regime Rates | Old Regime Rates |
|---|---|---|
| Up to ₹3,00,000 | Nil | Nil (upto ₹2.5L) |
| ₹3L - ₹7L | 5% | 5% (₹2.5L - ₹5L) |
| ₹7L - ₹10L | 10% | 20% (₹5L - ₹10L) |
| ₹10L - ₹12L | 15% | 30% (Above ₹10L) |
| ₹12L - ₹15L | 20% | 30% |
| Above ₹15L | 30% | 30% |
Top Strategies to Save Tax (Old Regime Only)
While the New Regime offers simplicity, the Old Regime allows specific financial planning to reduce tax liability. Here are the top tools:
Section 24(b): Home Loan Interest
You can claim a deduction of up to ₹2 Lakhs per year on the interest paid towards your home loan. This is one of the biggest tax savers for salaried employees.
Section 80D: Health Insurance
Claim up to ₹25,000 for yourself/family and an additional ₹50,000 for senior citizen parents. Total potential deduction: ₹75,000.
Section 80C: The Big Umbrella
The most common section with a limit of ₹1.5 Lakhs. Includes EPF (Employee Provident Fund), PPF, ELSS Mutual Funds, Life Insurance Premiums, and Children's Tuition Fees.
NPS (National Pension System)
Under Section 80CCD(1B), you can claim an additional ₹50,000 over and above the ₹1.5 Lakh 80C limit by investing in NPS Tier-1 accounts.