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Intraday trading tax audits occur when the turnover from intraday equities trading exceeds the thresholds set by the Income Tax Act, 1961. Intraday stock trades are classified as speculative business revenue. Thus, traders must consider audit applicability based on turnover criteria and transaction structure.
Intraday trading refers to purchasing and selling the same security on the same trading day without accepting delivery. Any profit or loss from such trades is taxed under the heading Profits and Gains from Business or Profession; therefore, tax audit compliance becomes crucial for eligible traders.
Key Takeaways
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Intraday equity trading profits are considered speculative business income under Section 43 (5) of the Income Tax Act.
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Income from F&O trading is considered non-speculative company income, regardless of the trade duration.
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A tax audit under Section 44AB is required if intraday trading turnover exceeds ₹10 crore and at least 95% of transactions are digital.
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Speculative losses can be brought forward for 4 years, but can be offset only against speculative gains.
What Is Intraday Trading?
Intraday trading is buying and selling shares or buying back and selling on the same trading day, with all trading positions squared off at the close of the day.
The purpose of intraday trading is not to own the shares, but rather to leverage short-term price fluctuations caused by day-to-day market movements, which also affects tax audit for intraday trading under income tax rules.
Profits or losses on intraday trading are considered speculative sources of business income and thus are taxed according to the relevant income tax slab rates.
Income Tax Rules on Intraday Trading – Income Head, ITR Form and Due Date
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Income Head : If profits are made from intraday trading in the equity market, they are taxed under Profits and Gains from Business or Profession, which also determines the applicability of intraday trading tax audits. Such income is considered speculative business income because the positions are squared off on the same day without taking delivery, and gains are tied purely to the movement in price.
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ITR Form for Intraday Trading: Intraday trading revenue is classified as business income, and speculative income is not eligible for simplified return forms. Thus, traders must submit ITR-3. Where tax audit provisions apply, it is required to keep books of accounts and report on turnover, costs, and net profit or loss.
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ITR Due Date for Intraday Trading Income
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If Tax Audit Is Not Applicable: The usual deadline of July 31. It was extended to September 16, due to technical transitions following the 2024 Budget.
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If Tax Audit Is Applicable: The deadline is December 10, 2025. Note that the Tax Audit Report (Form 3CD) must be filed by November 10, 2025 (one month before the ITR deadline).
Is Tax Audit Applicable For Intraday Trading?
Section 44AB of the Income Tax Act, 1961, governs the applicability of tax audits to intraday equities trading. Since intraday equities trading revenue is classified as speculative business income under Section 43(5), the need for a tax audit is primarily determined by turnover thresholds and transaction structure, rather than by the percentage of profit or loss.
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If You Opt for Presumptive Taxation (Section 44AD): Intraday equities trading is classified as speculative business income and is typically not subject to presumptive taxes under Section 44AD. If a qualifying taxpayer files ITR-3 under Section 44AD and has a turnover of up to ₹3 crore and stated profits of at least 6%, no tax audit is necessary. However, the limit is ₹3 crore only if 95%+ transactions are digital; otherwise, it's ₹2 crore. A tax audit is required if earnings are lower or if there’s an intraday loss in ITR, and the overall income exceeds the basic exemption level.
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If You Do Not Opt for Presumptive Taxation: A tax audit is compulsory if the turnover is more than ₹ 10 crore (as intraday is 100% digital). If turnover is less than ₹1 Crore, then even without presumptive taxation, audit is not applicable.
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If Your Trading Turnover is More Than ₹10 cr: If the company's turnover exceeds ₹10 crore, a tax audit is required under Section 44AB(a), regardless of profit or loss. The proportion of digital transactions is no longer considered for this limit.
Who Performs Tax Audits for Intraday Trading?
If an intraday trader is subject to tax audit for intraday trading, the trader needs to hire the services of a professional chartered accountant to carry a range of services, including:
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Preparation of financial statements, including P&L and balance sheet.
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Auditing of the book of accounts.
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Preparing and filing of tax audit report on Form 3CD.
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Preparing, filing and submission of ITR.
What Is Turnover For Intraday Trading?
Turnover for Intraday Trading = Absolute Profit + Absolute Loss
In intraday trading, turnover is calculated using the absolute method, not by the sum of total buy or sell value. Absolute turnover is the sum of all profits and losses without offsetting one against the other.
This way, uniformity is maintained, and the traders can determine the applicability of tax audit accurately. Understanding turnover calculation is also one of the most practical intraday trading tips for properly planning your taxes.
Example of Intraday Trading Turnover:
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Buy 100 shares at 200 and sell at 210 → Profit = 100 x 10= 1000
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Buy 50 shares at ₹400 and sell at ₹370 → Loss = ₹1,500
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Absolute Turnover = ₹1,000 + ₹1,500 = ₹2,500
The amount of ₹2,500 is considered trading turnover for income tax purposes, whether it is a loss or a profit.
Tax Calculation for Intraday Trading
Income tax imposed on intraday trading income is calculated based on the applicable income tax slab rates. Since intraday equity trading counts as speculative business income, it is included in the taxpayer's total income and taxed too. The final tax payable is also inclusive of applicable surcharge and 4% health and education cess.
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Old Tax Regime – Slab Rates |
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Old Tax Regime Slabs |
Tax Rate |
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Up to ₹2.5 lakh |
Nil |
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₹2.5 lakh – ₹5 lakh |
5% |
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₹5 lakh – ₹10 lakh |
20% |
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Above ₹10 lakh |
30% |
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New Tax Regime – Slab Rates |
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New Tax Regime Slabs |
Tax Rate |
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Up to ₹4 lakh |
Nil |
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₹4 lakh – ₹8 lakh |
5% |
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₹8 lakh – ₹12 lakh |
10% |
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₹12 lakh – ₹16 lakh |
15% |
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₹16 lakh – ₹20 lakh |
20% |
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₹20 lakh – ₹24 lakh |
25% |
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Above ₹24 lakh |
30% |
Rebate Note: Under the new regime for FY 2025–26, income up to ₹12 lakh is effectively tax-free due to the enhanced Section 87A rebate of ₹60,000.
Example: Intraday Trading Tax Calculation
Income details of an intraday trader:
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Salary income: ₹9 lakh
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Intraday equity trading profit: ₹2 lakh (speculative)
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F&O trading profit: ₹1.5 lakh
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Interest income: ₹50,000
Total taxable income: ₹13 lakh
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Tax Calculation (Old Regime) |
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Income Slab |
Tax Amount |
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0 – ₹2.5 lakh |
Nil |
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₹2.5 – ₹5 lakh |
₹12,500 |
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₹5 – ₹10 lakh |
₹1,00,000 |
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Above ₹10 lakh |
₹90,000 |
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Total Income Tax |
₹2,02,500 |
Since the cess of 4% is applicable additionally, the total income tax would be ₹2,02,500 + Cess @4% (₹8,100) = ₹2,10,600
Advance Tax for Intraday Trading
If your estimated tax liability for a financial year is more than 10,000, then you must pay advance tax. Since intraday trading income is considered business income or profit, it is necessary for traders to determine profits periodically and pay taxes within prescribed time frames in order to avoid any interest and penalty under the Income Tax Act.
Advance Tax for Intraday Traders Not Opting for Presumptive Taxation (Section 44AD)
Intraday trading for beginners who do not opt for the presumptive taxation scheme is obligated to pay advance tax in four instalments during the financial year.
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Advance Tax Payable |
Due Date |
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15% of total tax liability |
On or before 15th June |
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45% of total tax liability |
On or before 15th September |
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75% of the total tax liability |
On or before 15th December |
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100% of total tax liability |
On or before 15th March |
Advance Tax for Intraday Traders Opting for Presumptive Taxation
In case an intraday trader chooses to claim presumptive taxation under Section 44AD, advance tax shall be paid in a single instalment.
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Advance Tax Payable |
Due Date |
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100% of total tax liability |
On or before 15th March |
Carry Forward Loss for Intraday Traders
Losses to intraday trading are considered speculative business losses. These are carried forward up to four assessment years, provided that the income tax return is received within the due date. Such losses can only be set off against speculative profits of business in the future, and not against salary or other heads of income.
Things to Remember
While the calculation of profits seems pretty straightforward for intraday profits, there are important things to keep in mind while calculating income tax on intraday trading profits. These deal with setting off losses and ensuring that you are not paying more tax than you are liable to, and include:
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Business losses from speculative activities (intraday equity trading) can be carried forward for the next 4 years and set off only against speculative gains made during that period.
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Meanwhile, non-speculative losses (intraday F&O trades) can be set off against income other than salary in the same year. So, losses on F&O trading can be set off against interest income from a bank, rental income or capital gains, but only in the same year.
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Setting off losses implies that your total tax liability decreases by the amount you are able to set off from your total income. This doesn’t mean that you don’t have to pay taxes on capital gains if you have made some profits in long-term equity, since those are still charged at a fixed rate.
Also Read: How to Trade in F&O?
Types of Business Income
Business income from intraday trading can be classified into speculative business income and non-speculative business income. While the tax liability on both these incomes is effectively the same, the separation between speculative and non-speculative determines your ability to offset your losses in the market. But let’s first define these two incomes.
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Speculative income: Profits made from intraday trading of equity shares are classified as speculative income. This is so because those investing in a stock for less than a day are presumably not investing in the company but only keen on speculating its price volatility to turn a profit.
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Non-speculative income: On the other hand, profits made from intraday or overnight trading of Futures and Options are considered to be non-speculative income by definition. This is so because certain F&O contracts still have a delivery clause whereby the underlying shares/commodities exchange hands between traders on the expiry of contracts. At the same time, all income from even longer F&O trades shall be considered non-speculative income if it forms a substantial part of your total income or it’s a business activity for you.
Income gained from intraday stock trading is regarded as speculative business income. According to section 43(5) of the Income Tax Act, profits gained from intraday trading are added to taxable business income and taxed according to the total income slab.
However, taxpayers (traders) have the option to consider the speculative business income under two different heads, which again have different tax implications:
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Presumptive business income u/s 44 AD: Presumptive business income from intraday trading is taxed at 6% of the turnover up to a limit of ₹ 3 crore, whether it’s a profit or loss. You cannot carry forward losses if you treat your income under presumptive business income. To file an income tax return for this type of income, you need to submit Form ITR-3.
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Normal business income: Under normal business income, the trader is taxed as per the individual tax slab. In this method, total taxable income is equal to total turnover minus expenses. You can claim deductions for expenses such as office rent, depreciation of computer systems, brokerage charges, internet costs, phone expenses, books, consultation fees, etc.
Now that we know that intraday trading is largely classified as business income – equity or derivatives, we should keep in mind that business income doesn’t have a fixed rate of taxation. This is unlike capital gains, which are taxed at a fixed rate and apply when a stock is held for a longer period. Hence, business income from intraday trading must be clubbed with your income from all other sources to arrive at a total income. This is the income from which you pay tax on intraday trading profits in India.
For instance, if you made ₹1,00,000 from intraday equity trading, ₹50,000 from intraday F&O trades and ₹10,00,000 from your salary, then your total income liability is ₹11,50,000. The income tax payable by you will be dependent upon your tax slab and applicable deductions.
How are Intraday Losses Treated?
If you have suffered losses in intraday trading, you can carry forward the losses for the next 4 financial years. It will help you reduce your taxable income in future years. However, to carry forward losses, you need to file the income tax return before the due date.
Intraday Trading Tax Audit
Under section 44AB of the Income Tax Act, 1961, intraday trading tax audit for traders is mandatory if:
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Presumptive business income turnover (profit/loss) is more than ₹3 crore in a financial year
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Normal business income turnover (profit/loss) exceeds ₹10 crore in a financial year
Note that in intraday trading, turnover refers to the sum of absolute profits and losses from daily transactions.
Conclusion
Intraday equity trading income is considered speculative business income under the Income Tax Act of 1961, and tax audit eligibility is exclusively decided by the turnover requirements specified in Section 44AB. Reporting a profit or loss in the ITR does not automatically trigger a tax audit unless the statutory turnover limit is exceeded.
Understanding how intraday trading revenue is classified and audited guarantees correct reporting of profits and gains from business or profession, as well as compliance with applicable income tax requirements.
