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Income Tax Quiz (India)

Tax Quiz

Test your Indian income tax knowledge with 12 questions on old vs new regime, HRA, 80C, TDS, and cess. Get instant explanations and your score in 3 minutes.

3 min · 12 questions

Written by · Reviewed by the thecalcu.com team · Last updated 20 July 2026

Question 1 of 12

What is the primary difference between the old and new tax regimes in India?

Choosing between the old and new tax regime, claiming HRA correctly, and understanding what TDS actually does are things most salaried taxpayers in India deal with every year, often without fully understanding the mechanics. This 12-question quiz checks your knowledge of Indian income tax fundamentals — regime differences, deductions, cess, and filing basics. It takes about 3 minutes, with an explanation after every answer.

Once you've tested your knowledge, plug your own numbers into the Income Tax Calculator (India) to estimate your actual tax payable, or use the Old vs New Tax Regime Calculator to compare both regimes side by side for your specific income and deductions.

Frequently Asked Questions

How is my score calculated?

Each of the 12 questions has exactly one correct answer, and your final score is the number you got right out of 12. There's no partial credit, so read each option carefully.

Is my quiz result saved anywhere?

No. The quiz runs entirely in your browser and nothing is sent to a server or stored. Refreshing the page resets your progress.

Which tax regime should I actually choose?

It depends on how many deductions you claim. If you have significant 80C investments, a home loan, or HRA to claim, the old regime often works out cheaper; if you have few deductions, the new regime's lower slab rates usually win. Run both scenarios through the [Old vs New Tax Regime Calculator](/in/old-vs-new-tax-regime/) with your actual numbers to be sure.

Can I switch tax regimes every year?

Salaried individuals without business income can generally choose either regime each financial year at the time of filing. Those with business or professional income face more restrictions on switching back and forth.

What's the quickest way to estimate my actual tax liability?

The [Income Tax Calculator (India)](/in/income-tax-calculator/) lets you enter your income, deductions, and regime choice to see your estimated tax payable, updated for the latest slab rates.

Does this quiz cover the latest tax slabs and rates?

This quiz focuses on the concepts and rules behind Indian income tax — regime differences, deductions, TDS, cess — rather than the exact current-year slab numbers, since those are updated annually in the Union Budget. Use the linked calculators for up-to-date rate calculations.

Do I need to be a tax expert to take this quiz?

No. The questions are written for anyone who files their own return or wants to understand their payslip and Form 16 better, with explanations that don't assume prior tax knowledge.

Why does the new regime not allow most deductions?

The new regime was designed to simplify tax filing by trading a wide list of exemptions and deductions for lower slab rates upfront, so taxpayers don't need to maintain investment proofs or rent receipts to benefit.

Can I retake this quiz?

Yes, any time — tax rules and your own financial situation can both change from year to year, so revisiting the basics periodically is worthwhile.