The 44AB(e) Loss-Year Trap: Why a Losing F&O Year Can Still Trigger a Tax Audit
Note: This is general information, not tax advice, and tax rules change. Verify the current figures against the Income Tax Act, the relevant Finance Act and ICAI guidance, and confirm your own position with a qualified Chartered Accountant.
How the standard audit thresholds work
Under Section 44AB, a tax audit is mandatory if your business turnover exceeds ₹10 crore in a year. Under Section 44AD, traders with F&O turnover under ₹2 crore can use the presumptive scheme (declare at least 6% deemed profit, skip books and audit). These are the rules most traders know.
What 44AB(e) adds on top
Section 44AB(e), applicable from AY 2021-22, adds a third trigger. It applies when all of these are true at once:
- Your total income (from all sources) exceeds the basic exemption limit, and
- Your business (including F&O) shows a net loss for the year, and
- You opted out of the 44AD presumptive scheme in any of the preceding 5 assessment years.
When all three conditions are met, a tax audit is mandatory under 44AB(e), regardless of turnover. The ₹2 crore and ₹10 crore thresholds do not save you.
Why salaried traders are most exposed
A pure F&O trader with no other income might have total income below the basic exemption limit in a bad year, which removes the trigger. A salaried trader almost always has total income above the exemption limit because their salary alone crosses the threshold. Any F&O loss then puts them squarely in 44AB(e) territory if they have ever opted out of 44AD.
The most common path into this trap: a salaried professional starts trading F&O, files ITR-3 using the regular books method (opting out of 44AD), has a losing year, and discovers after the due date that a 44AB(e) audit was required. The penalty for not getting an audit when mandatory is 0.5% of turnover, subject to a ₹1.5 lakh cap.
The 5-year look-back on 44AD opt-outs
Once you opt out of 44AD (by declaring actual books income rather than 6% deemed profit), the 44AB(e) exposure persists for 5 assessment years. This means a trader who used the presumptive scheme through AY 2019-20 and opted out in AY 2020-21 is exposed to 44AB(e) through AY 2025-26. The clock resets only if you stay consistently within the presumptive scheme for 5 consecutive years.
How to check your own position
The free F&O audit eligibility checker walks through 44AB, 44AD and 44AB(e) for your specific numbers: total income, F&O net profit or loss, and 44AD history. It shows the reasoning, not just a yes/no. For the full audit-applicability picture including the Aktai Tax engine, see the Aktai Tax audit checker.
44AB(e) and loss carry-forward
There is a second sting. F&O losses can be carried forward for 8 years to set off against future F&O profits, but only if you file ITR-3 on time. If 44AB(e) requires an audit and you do not get one and file late, you may lose the carry-forward entitlement for that year's loss. In a large-loss year, this is a significant cost. See F&O loss carry-forward rules for the full picture.
Frequently asked questions
What is Section 44AB(e)?
Section 44AB(e), introduced from AY 2021-22 onward, requires a tax audit when a taxpayer's total income exceeds the basic exemption limit but their business (including F&O) shows a net loss, and they opted out of the 44AD presumptive scheme in any of the preceding 5 years. This overrides the usual ₹2 crore and ₹10 crore turnover thresholds.
I lost money on F&O this year. Can I still need an audit?
Yes. If your total income (salary plus any other source) exceeds the basic exemption limit (₹3 lakh for the new regime in FY 2025-26), and your F&O business shows a loss, a 44AB(e) audit can apply regardless of turnover. The loss year is exactly when this trap is most dangerous for salaried traders.
How do I check whether 44AB(e) applies to me?
Use the audit eligibility checker at /tools/fno-audit-eligibility-checker. Enter your total income, your F&O net profit or loss, and whether you opted out of 44AD in the last 5 years. The checker shows whether 44AB(e) applies with transparent reasoning.
What does a tax audit under 44AB actually require?
A tax audit requires a Chartered Accountant to audit your books and file Form 3CB-3CD (for non-presumptive business books). The audit must be completed and the report submitted by the due date, typically October 31. The cost varies: expect ₹5,000 to ₹25,000 for a standard F&O trader depending on the CA and complexity.
Can I avoid the 44AB(e) trap by switching to the old tax regime?
The trap is about the basic exemption limit under the applicable regime, not the regime choice per se. In the new regime (FY 2025-26), the basic exemption is ₹3 lakh; in the old regime it is ₹2.5 lakh. If your income is above either threshold and you have an F&O loss, the trap can still apply. Consult your CA on the best approach for your specific numbers.