Tax slabs for FY 2025-26 (AY 2026-27) - Check tax slabs under new and old regimes, tax savings due to relaxed slab rates, and tax saving options available under both the regimes. Learn about the new income tax slabs, rebate, exemption limit, and deductions for the financial year 2025-26. Compare the new and old tax regimes and find out the default option and the calculation method. Explore the updated income tax slabs for FY 2025-26 . Compare the new and old regimes, and find out which one saves you more tax. Check the new income tax slab . The Bill revises tax rates under the new tax regime slabs (Section 115BAC) of the IT Act while the old tax regime remains unchanged.