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Guide
Tax on FD interest
Slab-rate tax, the TDS thresholds, Form 121 replacing 15G and 15H, cumulative FDs, and the senior citizen deduction.
Read guide→GuideSurcharge on income tax
Surcharge slabs for individuals and businesses, the new-regime cap, the 15% cap on gains and dividends, and marginal relief.
Read guide→Free toolOld vs new tax regime calculator
Compare both regimes for FY 2026-27 and see which saves you more, before you file.
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The statutory sources behind this page. We keep our guidance aligned to them — verify anything time-sensitive directly.
- Ministry of Corporate AffairsCompanies Act filings, forms and fee schedules
- Income Tax DepartmentReturns, forms, rates and e-filing utilities
- GST PortalRegistration, returns and rate notifications
Facts on this page are checked against these sources; the date of the last check is shown at the top of the page. It is general guidance, not advice on your specific facts. How we write and check our guides.