Accidental Intraday Trade: Why You Cannot Ignore It and How to File ITR-3 (AY 2026-27)

By FnOTax India Editorial Board · Updated 2026-05-30 · ITR-3 for Traders Source verified

ICAI Guidance Note on Tax Audit (Revised 2025) — turnover formula update. The ICAI Direct Taxes Committee’s Tenth Edition (Revised 2025) of the Guidance Note on Tax Audit under Section 44AB updates the F&O turnover method. For tax audits of FY 2025-26 (AY 2026-27) onwards, the turnover formula is:

  1. Sum of favourable and unfavourable differences on squared-off trades; plus
  2. Premium received on sale of options — with anti-double-count proviso: if your broker P&L already nets the option-sale premium into the per-trade profit/loss, do not add the premium separately.
  3. Differences on reverse trades also count.
  4. Open positions at year-end are picked up when squared off.
  5. Delivery-settled derivatives use the trade-vs-settlement price difference; if you held the underlying as stock-in-trade, the entire sale value is business turnover.

For AY 2026-27 onward, use the Revised 2025 edition. Earlier assessment years should be checked against the ICAI guidance applicable to that year.

Source: ICAI, Guidance Note on Tax Audit under Section 44AB of the Income-tax Act, 1961 (Revised 2025), Direct Taxes Committee, Tenth Edition, para 5.11(b).

Source basis: This guide is source verified against the official documents listed below. It is educational guidance, not personalized tax advice.

Official sources used: Income-tax Act, 1961 (India Code consolidated PDF); Income-tax Act, 2025 — CBDT (official landing); CBDT: 1961 ↔ 2025 provisions concordance utility; CBDT Notifications (official index); CBDT FAQs on Interplay & Transitions — Income-tax Act 2025; Income Tax e-Filing Portal: ITR downloads; Income Tax e-Filing Portal: individual business/profession help.

Short answer

Even a single intraday equity trade is speculative business income. ITR-2 cannot report it; ITR-3 can. A tiny intraday turnover does not by itself trigger a tax audit under s.44AB (1961) / s.63 (2025).

The Annual Information Statement (AIS) and Taxpayer Information Summary (TIS) on the Income Tax e-Filing portal are not a substitute for your broker tax P&L. AIS is built from SFT reports, TDS returns, GST reports, and similar third-party feeds. For F&O traders, AIS often lags the broker P&L, may carry off-market lines, and rarely shows the ICAI-method F&O turnover figure.

What AIS actually contains for F&O traders

For F&O reporting, the items most relevant to a trader’s AIS are securities transactions reported under SFT codes, off-market transfer entries (where applicable), and broker-side cash inflows/outflows. The portal’s own help pages describe AIS as comprehensive information across multiple categories, but they also confirm that taxpayers can submit feedback if any AIS entry is incorrect.

That feedback mechanism matters. If AIS shows an off-market transfer that is genuinely yours but was tagged incorrectly, or shows a duplicated entry, the right step is to submit AIS feedback rather than ignore it and risk a mismatch query later.

Reconciling AIS with the broker tax P&L

The reliable reconciliation for an F&O trader is:

  1. Pull the broker tax P&L (Zerodha, Upstox, Groww, etc.) for the financial year.
  2. Pull AIS and TIS from the e-Filing portal.
  3. Compute F&O turnover using the ICAI Revised 2025 turnover method from the broker trade-wise report — not from AIS.
  4. For each AIS line item not reflected in the broker tax P&L, decide whether to accept, partially accept, or deny via AIS feedback.
  5. Preserve a one-page reconciliation note showing how the broker P&L number maps to the ITR-3 schedules.

Small turnover, big form difference

The form choice follows the income character, not the size. A ₹200 intraday speculative result still requires a business-income return. The audit decision is a separate s.44AB / s.63 test that depends on turnover and any s.44AD(4) history, not on the number of trades.

Pinned official sources for the points above: CBDT Circulars (official index); CBDT: Income Tax Returns (notified forms); Income Tax e-Filing Portal: ITR downloads; Income Tax e-Filing Portal: individual business/profession help.

Why AIS alone cannot decide your filing position

AIS is a tool to help the taxpayer and the department compare numbers. It is not a statutory computation of business income. The pinned position is that:

  • F&O is non-speculative business income under 1961 Act s.43(5) proviso (d) / 2025 Act s.2(31)(a) read with s.2(33).
  • Turnover for tax-audit purposes follows the ICAI Guidance Note (Aug 2022 revision) — favourable + unfavourable differences — not contract value, not AIS aggregates.
  • Audit applicability is tested under 1961 Act s.44AB / 2025 Act s.63, not by whether AIS shows a number.

If AIS and the broker P&L disagree, the broker tax P&L plus the trade-wise report (with a clean reconciliation) is the defensible filing basis. AIS feedback should be used to correct genuinely wrong AIS entries, not to backfit the broker number to AIS.

Dual-citation framing (AY 2025-26 vs AY 2026-27)

This guide cites two statutes side-by-side because India is mid-transition.

  • AY 2025-26 (TY 2024-25) and earlier: the Income-tax Act, 1961 applies. Returns filed in 2025 follow 1961-Act section numbers (43(5), 44AA, 44AB, 44AD, 71, 72, 73, 74, 80, 139, 143, 271B).
  • AY 2026-27 (TY 2026-27) onwards: the Income-tax Act, 2025 (Act No. 30 of 2025, assented 21 Aug 2025, commenced 1 Apr 2026 per s.1(3)) applies, with the 1961 Act repealed by s.536. Successor section numbers are 2(31), 2(33), 58, 62, 63, 110, 111, 112, 113, 117, 263, 270, 408, 428. Forms move from 3CA/3CB/3CD to Form 26 under the Income-tax (No. 2) Rules, 2026 (CBDT Notification 22/2026, in force 1 Apr 2026).

When a calendar date is not pinned to a CBDT circular below, treat the date as indicative and reconcile with the e-Filing utility before relying on it.

FAQ

1. Can I just put a small intraday trade in ITR-2? No. Intraday equity is speculative business income; ITR-2 has no business schedule. The portal may flag a defective return under s.139(9).

2. Does one intraday trade need a tax audit? Not by itself. Audit is tested under s.44AB(a) thresholds (₹1 cr / ₹10 cr) and any s.44AD(4) opt-out history, not by the existence of a single trade.

3. How do I show it in ITR-3? Report the speculative result separately from F&O non-speculative business income, with the broker tax P&L and contract notes preserved.

Official sources

Source basis: This article is checked against the official documents listed below. It is educational guidance, not personalised tax advice.