Intraday Trading Loss Carry Forward Under New Tax Regime (2026 Rules)

By FnOTax India Editorial Board · Updated 2026-05-29 · F&O Loss

Source basis: This research draft is checked against listed official sources where available. It is educational guidance, not personalized tax advice.

Most tax articles on the internet will tell you that stock market trading losses can be carried forward for 8 years. If you are an intraday equity trader, following this generic advice will cost you dearly.

Existing guides often conflate speculative and non-speculative business rules, misleading intraday traders into thinking they have 8 years to carry forward losses. They don’t. Furthermore, many traders are paralyzed by a critical question: “What about intraday trading loss—under the new tax regime, can it be carried forward and set off in future years?”

The short answer is Yes, up to 4 years. The New Tax Regime (Section 115BAC) restricts many Chapter VI-A deductions, but it does not take away your right to carry forward and set off business trading losses.

In this definitive, 2026-updated guide, we will break down the exact tax treatment of intraday versus F&O trading, how to calculate your turnover, and the exact steps to declare these losses in your ITR-3 so you don’t lose your tax benefits.

The Core Distinction: Intraday vs. F&O Trading

To the Income Tax Department, not all trading is created equal. The classification of your trades dictates how long you can carry forward losses and what income you can set them off against.

Under Section 43(5) of the Income Tax Act 1961:

1. Intraday Equity Trading (No Delivery): Classified as Speculative Business Income.
2. F&O Trading (Derivatives): Classified as Non-Speculative Business Income [per Section 43(5) proviso (d), as long as it is done on a recognized stock exchange].

Comparative Tax Treatment (AY 2026-27)

Note: “Intraday F&O” does not exist in tax law. Whether you hold an options contract for 5 minutes or 5 days, it remains non-speculative F&O income.

Intraday Losses Under the New Tax Regime (Section 115BAC)

A common anxiety among traders moving to the default New Tax Regime is whether they lose the ability to carry forward trading losses.

You do not.

Section 115BAC removes deductions like 80C, 80D, and restricts the set-off of house property losses. However, the provisions governing business losses—Section 72 (non-speculative) and Section 73 (speculative)—remain fully intact.

The Golden Rule: To carry forward any trading loss (intraday or F&O), you must file your original Income Tax Return before the due date. For AY 2026-27, the non-audit ITR-3 due date is 31 August 2026 (extended from 31 July via Finance Act 2026). If you file a belated return, your right to carry forward the loss is permanently forfeited.

Worked Example: Setting Off Intraday and F&O Losses

Let’s look at a real-world scenario to understand how the strict set-off rules apply.

Trader Profile: Rahul (FY 2025-26)

• Salary Income: ₹12,000,000
• Intraday Equity Loss: ₹80,000
• F&O Profit: ₹50,000
• Long-Term Capital Gains (LTCG): ₹20,000

How Rahul’s Tax is Calculated:

1. Can Rahul set off his ₹80,000 intraday loss against his ₹50,000 F&O profit? No. Intraday is speculative. Speculative losses can only be set off against speculative profits.
2. Can Rahul set off his intraday loss against his Salary or LTCG? No.
3. The Result: Rahul must pay tax on his ₹12,000,000 salary, his ₹50,000 F&O profit, and his ₹20,000 LTCG.
4. The Carry Forward: Rahul will carry forward the entire ₹80,000 intraday loss to the next 4 assessment years. He can only use it if he makes an intraday equity profit in the future.

Turnover Calculation & Tax Audit Rules (2026 Updates)

Traders often panic when looking at their broker’s Tax P&L, confused by the massive “Turnover” figures.

1. How to Calculate F&O Turnover

Forget “gross receipts” or “total premium collected.” The definitive rule comes from the ICAI 8th Edition Guidance Note on Tax Audit u/s 44AB (issued 19 August 2022):

F&O Turnover = Sum of Absolute Profits + Sum of Absolute Losses

Crucial Clarification: Premium received on options writing is NOT added separately to the turnover. You simply take the absolute (positive) value of every single trade’s outcome and add them together.

2. When is a Tax Audit Mandatory?

Under Section 44AB(a), a tax audit is required if your business turnover exceeds ₹1 crore. However, this threshold is raised to ₹10 crore if your cash receipts and cash payments do not exceed 5% of total transactions. Since F&O and intraday trading are 100% digital, the ₹10 crore threshold effectively applies to almost all traders.

The Section 44AB(e) Trap: If you opted for the presumptive taxation scheme (Section 44AD) in any of the last 5 years, and this year you declare a loss or a profit margin below 6%, you are forced into a tax audit if your total income exceeds the basic exemption limit. You are also barred from re-entering 44AD for the next 5 years.

3. Penalties for Missing an Audit

If your turnover exceeds ₹10 crore and you fail to get your books audited by a CA, Section 271B applies. Note: The Finance Act 2026 converted this from a “penalty” to a “fee” to reduce litigation. The fee is 0.5% of your turnover OR ₹1,50,000, whichever is LOWER.

Step-by-Step: How to Declare Intraday Losses in ITR-3

Filing ITR-3 can be intimidating, especially when dealing with balance sheet information for a “no account case” (where you don’t maintain traditional accounting ledgers). Here is how to ensure your intraday losses are recorded correctly under the New Tax Regime:

1. Select the Right ITR Form: You must use ITR-3. (ITR-4 is only for presumptive taxation, which is rarely optimal for active traders with losses).
2. Schedule BP (Business & Profession):
   • Enter your F&O absolute turnover and net profit/loss under the regular business section.
   • Enter your Intraday equity turnover and net loss specifically under the “Speculative Business” sub-section.
3. Schedule CYLA (Current Year Loss Adjustment): The utility will automatically attempt to set off current year losses. Ensure your speculative loss is not being incorrectly adjusted against non-speculative income.
4. Schedule CFL (Carry Forward of Losses): This is the most important step. Verify that your intraday loss populates in the speculative business column. This officially registers the loss with the IT Department for the next 4 years.
5. Balance Sheet (No Account Case): If you do not maintain formal books (Section 44AA requires books only if income > ₹1.2 lakh or turnover > ₹10 lakh in the last 3 years), you can fill the “No Account Case” section in the Balance Sheet. Simply input your trading capital as “Capital” and your broker ledger balance under “Sundry Debtors/Cash & Bank Balance.”

Frequently Asked Questions (FAQs)

Can intraday trading loss be carried forward under the new tax regime? Yes. Under Section 115BAC (the New Tax Regime), you can carry forward intraday equity trading losses (speculative business losses) for up to 4 assessment years, provided you file your ITR-3 before the original due date.

Is the carry-forward period for F&O and intraday trading the same? No. F&O trading is classified as a non-speculative business with an 8-year carry-forward period. Intraday equity trading is a speculative business with a strict 4-year carry-forward limit.

Can I set off intraday losses against F&O profits? No. Speculative losses (intraday equity) can only be set off against speculative profits. You cannot set them off against non-speculative business income like F&O profits.

How is F&O turnover calculated for a tax audit? Per the ICAI 8th Edition Guidance Note (Aug 2022), F&O turnover is the sum of absolute profits and absolute losses for each trade. Premium received on options writing is not added separately.

What is the penalty for missing a tax audit for trading? Under Section 271B (amended to a ‘fee’ by Finance Act 2026), missing a mandatory tax audit attracts a fee of 0.5% of your turnover or Rs 1,50,000, whichever is lower.

Disclaimer: The information provided in this article is for educational purposes only and does not constitute financial or tax advice. Tax laws are subject to change. Always consult a qualified Chartered Accountant before filing your Income Tax Return or making tax-related decisions.

Official sources

Source basis: The references below point to the official Indian tax sources used to inform this article. The article has not completed our full source-verification review; treat it as educational guidance only and consult a qualified Chartered Accountant before acting on it.

• Income Tax e-Filing Portal: ITR forms and utilities
• Income Tax Department: Income-tax Act, 1961
• Income Tax Department: Finance Acts
• Income Tax Department: CBDT circulars
• Income-tax Act, 1961 — India Code (consolidated PDF)