Budget 2025 Tax Calculator | The Asset School
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Financial & Tax Calculators

Grounded in the latest Indian tax slabs, inflation averages, and compound interest math.

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Latest Budget 2025 Slabs (FY 2025-26 / AY 2026-27)

Indian Income Tax Slabs & Regime Optimizer

Compare your actual tax liability side-by-side between the New Tax Regime (revised slabs with ₹75,000 standard deduction and Section 87A full rebate up to ₹12 Lakhs taxable income) and the Old Tax Regime (with 80C, 80D, 80CCD NPS, and HRA).

Income & DeductionsAll figures in INR (₹)

Gross Annual Salary / Income₹12,00,000
₹3 Lakhs₹15 Lakhs₹50 Lakhs
Old Regime Deductions(Not eligible in New Regime)
Section 80C (PPF, ELSS, EPF, LIC - Max ₹1.5L)₹1,50,000
Section 80D (Health Insurance Self + Senior Parents)₹25,000
Self/Family: up to ₹25k; Senior Parents: up to ₹50k extra.
Section 80CCD(1B) (National Pension System NPS - Max ₹50k)₹50,000
Section 24(b) (Home Loan Interest - Max ₹2 Lakhs)₹0
HRA Exemption Claimed (Rent Paid Exemption)₹0
Recommended Choice for You
New Tax Regime is Better
You save ₹1,01,400 annually by choosing the New Regime!
New Regime₹0 Tax (Sec 87A)
₹0
Net Annual Tax Payable
Standard Deduction:-₹75,000
Taxable Income:₹11,25,000
4% Health & Ed Cess:₹0
Old RegimeWith Deductions
₹1,01,400
Net Annual Tax Payable
Total Deductions:-₹2,75,000
Taxable Income:₹9,25,000
4% Health & Ed Cess:₹3,900
Tax Planning Insights

• Under New Regime (Budget 2025): If your gross salary is up to ₹12,75,000, your tax is effectively ₹0! The ₹75,000 standard deduction brings taxable income to ₹12,00,000, which receives a 100% tax rebate (up to ₹60,000) under Section 87A.

• For ₹12.00 Lakh Gross Salary: Standard deduction (₹75k) reduces taxable income to ₹11.25 Lakhs, which is well below the ₹12 Lakh threshold—resulting in ZERO tax.

• Marginal Relief Built-In: If your taxable income slightly crosses ₹12 Lakhs (e.g. ₹12.10 Lakhs), Section 87A marginal relief caps your tax so you never pay more than the income earned above ₹12 Lakhs.

• Old Regime Potential: You have unused headroom of ₹25,000 across 80C, 80D, and NPS. Maximizing these could lower your Old Regime tax bill.

• Tipping Point: Under Budget 2025 slabs, the New Tax Regime is mathematically unbeatable for almost anyone earning under ₹12.75 Lakhs without locking any money into 80C schemes. For higher earners (e.g. ₹15–20 Lakhs), Old Regime only beats New Regime if total deductions exceed ~₹4,50,000.