Calculate income tax, GST, TDS, capital gains, HRA exemption, and more for FY 2026-27. All calculators support both Old and New tax regimes.
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Filing taxes in India doesn't have to be complicated. Our free tax calculators cover every major tax calculation for FY 2026-27, from income tax under both Old and New regimes to GST across all 5 slabs.
Whether you're a salaried employee calculating HRA exemption, a freelancer estimating advance tax, or a business owner computing GST — these tools give you instant, accurate results without requiring signup or sharing any personal data.
Old vs New regime comparison with slab-wise breakdown
Calculate income tax under both Old and New regimes for FY 2026-27. Slab-wise breakdown, 87A rebate, surcharge, cess, and side-by-side comparison. Indian residents and NRIs.
Calculate GST for all slabs — add or remove tax instantly
Calculate GST for all 5 slabs (0%, 5%, 12%, 18%, 28%) simultaneously. Add or remove GST, switch between CGST+SGST and IGST, with Indian number formatting.
Calculate TDS on salary, rent, professional fees, FD interest, and more
Calculate TDS (Tax Deducted at Source) for salary, rent, professional/technical fees, contractor payments, FD interest, and commission. Supports PAN/no-PAN rates for FY 2026-27.
LTCG & STCG tax on equity, property, and gold
Calculate capital gains tax on equity shares, mutual funds, property, and gold. Updated for Budget 2024 rules — 12.5% LTCG, 20% STCG, indexation comparison for property.
Calculate HRA exemption and tax savings instantly
Calculate HRA exemption under Section 10(13A) with all three formula components shown. Updated metro city list for 2026 including Bengaluru, Pune, Hyderabad, Ahmedabad.
Plan quarterly advance tax with 44ADA support
Calculate advance tax installments for FY 2025-26 with Section 44ADA presumptive scheme support. Old vs New regime comparison, quarterly schedule, and penalty calculator.
Maximize your Rs 1.5 lakh 80C deduction — plan smart
Plan your Section 80C investments across ELSS, PPF, LIC, NSC, ULIP, SSY and more. Visual progress bar, tax savings at your slab rate, and smart recommendations to fill the gap.
Which ITR form should you file? — Step-by-step wizard
Answer 5 simple questions and get the right ITR form recommendation — ITR-1, 2, 3, or 4. Includes due date, document checklist, and applicable sections.
Calculate stamp duty and registration charges by state
Calculate stamp duty, registration charges, and total government fees for property purchase across all Indian states. Includes women buyer concessions and city-wise rates.