F&O tax,
done right.
Built for India's 9.6M retail F&O traders. ITR-3 filing, turnover calculation, audit applicability, and loss carry forward — with the right formulas, source-backed thresholds, and clear filing logic.
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5 pillar guidesF&O tax in India
Source-backed pillar guide: income head, turnover, audit, and ITR form.
F&O loss
Set-off, carry forward, salary interaction, and return-timing rules.
F&O tax audit
44AB thresholds, 44AD(4) 5-year lock-in, and Section 271B exposure.
F&O turnover
ICAI method: favourable and unfavourable differences, with option-premium double-counting cautions.
ITR-3 for traders
Business-income reporting, ITR-4 restrictions, and common form-choice mistakes.
Tools
4 calculatorsF&O turnover calculator
Upload your Zerodha/Dhan/Groww P&L. Get ICAI-correct turnover instantly.
Audit applicability checker
7-scenario decision tree handling the 44AD(4) trap.
Loss set-off checker
What you can set off against what, and how return timing affects carry-forward.
ITR-3 vs ITR-4 checker
Find out which form actually applies to you, including 44AD eligibility.
Aligned with the 2025 Guidance Note.
For AY 2026-27 onwards: option-sale premium included in turnover with anti-double-count handling where premium is already in net profit.
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Unverified drafts are kept out of the public index. The label on the article tells you exactly which tier of review it has passed.
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