Free online income tax calculator for India. Compare the new tax regime versus the old tax regime for FY 2026-27 (AY 2027-28) and FY 2025-26 (AY 2026-27). Computes HRA exemption, Chapter VI-A deductions (80C, 80D, NPS, 80E, 80G, 80TTA, 80TTB, 80GG, 80U), Section 24(b) home loan interest, FBP and perquisite limits, capital gains tax (Sections 111A, 112A, 112), surcharge with marginal relief, and the 87A rebate. Updated per Budget 2026 and Income-tax Rules 2026. JavaScript is required to use the live calculator.
Visit the Knowledge Base for guides on the new vs old regime, HRA, FBP, deductions, surcharge, capital gains, ITR forms, and a filing checklist.