Free tools

Tax Tools: Finders, Selectors, Calendar & Checklists

Practical tools for the year the law changed — find new section and form numbers, pick the right ITR form, track every due date, check GST 2.0 rates and collect the right documents.

9 tools 16 calculators Free, no sign-up

Section Finder 1961 ↔ 2025

Type 80C, 139, 194J — get the new section instantly.

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Form Finder (Old ↔ New)

Form 16 → 130, 26AS → 168, 26QB → 141 and more.

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Which ITR Form?

Answer a few questions, get the right ITR form.

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Compliance Calendar

Every GST, TDS, advance-tax and ITR date, month by month.

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GST 2.0 Rate Finder

Common goods & services with their post-Sept-2025 rates.

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Document Checklist

Tick-off lists for ITR, GST, company, loan and more.

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Rent Receipt Generator

Printable monthly rent receipts for HRA — free.

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NRI Residential Status Checker

Resident, RNOR or non-resident? Check in 1 minute.

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PAN, TAN & GSTIN Checker

Validate format & checksum; decode state and holder type.

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Calculators

Need a Number Instead?

Income Tax CalculatorOld vs New regime for FY 2024-25, FY 2025-26 & Tax Year 2026-27.Salary Take-HomeCTC to in-hand salary with PF and monthly TDS.GST Calculator & ITCAdd/remove GST, CGST-SGST-IGST split and net liability.TDS Calculator30+ payment types with old & new section numbers.TCS CalculatorLRS, tour packages, vehicles, scrap — Budget 2026 rates.HRA & 80GG CalculatorExempt HRA with the new 8-city rule, or 80GG rent deduction.Advance Tax CalculatorInstalments with due dates and amounts.Capital Gains CalculatorSTCG/LTCG on shares, funds, property and gold, with CII 384.Interest 234A/B/CInterest for late return and advance-tax shortfall.Late Fee CalculatorITR, revised return, GST and TDS late fees.Presumptive Income44AD, 44ADA & 44AE (new Section 58) eligibility and income.Gratuity CalculatorGratuity amount and the ₹20 lakh exemption.Business & Corporate TaxCompany, firm and LLP tax with surcharge and cess.Agricultural Income TaxPartial integration for farmers with other income.Haryana Stamp DutyStamp duty, registration fee and TDS on a property deal.Crypto / VDA Tax30% tax plus cess and 1% TDS on transfers.

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