Income Tax Tools
Direct tax calculators for individuals, professionals and businesses.
Note: Tools are simplified and for general reference only. They do not constitute professional advice.
Quick answers
What do the income tax tools cover?
These tools cover common direct tax calculations: tax under the new and old regimes, a regime comparison, advance tax instalments and interest, TDS rates, HRA exemption, Section 80C planning, capital gains, late filing fees and interest, Form 15G/15H eligibility and a due date calendar.
Who are the income tax tools for?
They are for salaried individuals, professionals, business owners and accountants who want an indicative computation before filing a return, paying advance tax or deducting TDS. The figures depend on the inputs you enter and should be reviewed before you rely on them.
Available Income Tax Tools
Free, instant income tax calculators and checkers, with no sign-up required. Results are indicative and for general reference.
Income Tax Calculator
Compute tax under New and Old regime — FY 2025-26 (AY 2026-27) and Tax Year 2026-27.
Open Tool →Advance Tax & Interest
Quarterly instalments under Section 211 and 234C interest on instalments already due.
Open Tool →TDS Calculator
TDS on salary, rent, professional fees, contracts and more.
Open Tool →HRA Exemption Calculator
House Rent Allowance exemption under Section 10(13A).
Open Tool →80C Deduction Planner
Plan investments to use the ₹1.5 lakh limit — track tax saved.
Open Tool →Capital Gains Tax Calculator
Short-term and long-term gains on equity, property, mutual funds.
Open Tool →New vs Old Regime Comparison
Side-by-side comparison to choose the right tax regime.
Open Tool →Income Tax Due Date Calendar
ITR, advance tax, TDS and audit due dates for the year.
Open Tool →Late Fee & Interest (234A/B/C/F)
Section 234F late-filing fee and 234A/B/C interest computation.
Open Tool →Form 15G/15H Eligibility
Check if you can submit Form 15G/15H (Form 121 from Tax Year 2026-27) to avoid TDS.
Open Tool →TDS on Property Calculator (194-IA)
1% TDS on buying property of ₹50 lakh or more — Section 194-IA / Section 393, Form 26QB / Form 141.
Open Tool →Presumptive Tax Calculator (44AD/44ADA)
Presumptive income and tax for small businesses and professionals — Section 44AD/44ADA and Section 58.
Open Tool →ITR Form Selector
Answer a few questions to find whether ITR-1, 2, 3 or 4 fits your income for FY 2025-26 (AY 2026-27).
Open Tool →Take-Home Salary Calculator
Monthly in-hand pay from CTC after employee PF, professional tax and income tax (new or old regime).
Open Tool →MSME Payment 43B(h) Tracker
Check which dues to micro and small enterprises are disallowed for the year under Section 43B(h) / Section 37.
Open Tool →TDS Interest & Late Fee Calculator
Interest for late TDS deduction or payment, the ₹200 a day late fee and penalty exposure — Section 201(1A), 234E / 398, 427.
Open Tool →ITR-U Updated Return Calculator
Additional tax of 25% to 70% on an updated return by filing date, with the eligibility checks — Section 139(8A) / 263(6).
Open Tool →Residential Status Checker (NRI / RNOR)
Check ROR, RNOR or NR status under Section 6 from days in India, the 120-day rule and deemed residence.
Open Tool →Delhi Property Stamp Duty Calculator
Stamp duty, transfer duty and registration fee on buying property in Delhi, on the higher of price and circle-rate value.
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