80CCD(2) — employer's NPS contribution — is the one deduction the new regime still allows, so it's applied to both. Everything else above only reduces tax under the old regime.
Tax India regime-comparison feature for FY 2025-26 (AY 2026-27), with verified Budget-2025 slabs. Profiles live in this browser session only — the original app syncs to the cloud, which a single static page can't do. This models slab income, standard deduction, Chapter VI-A deductions, Section 87A rebate, marginal relief at ₹12L, surcharge and 4% cess. It does not model capital gains, special-rate income, or surcharge marginal relief. Not tax advice — verify on the income-tax portal before filing.